WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Alex Wong/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump gestures as he departs after addressing a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Alex Wong/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald J. Trump (C) delivers his first address to a joint session of the U.S. Congress as U.S. Vice President Mike Pence (L) and Speaker of the House Paul Ryan (R) listen on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. Vice President Mike Pence (L) and Speaker of the House Paul Ryan (R) applaud as U.S. President Donald J. Trump (C) delivers his first address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump delivers his first address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump delivers his first address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Alex Wong/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress as Vice President Mike Pence (L) and House Speaker Rep. Paul Ryan (R) (R-WI) look on on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress as Vice President Mike Pence (L) and House Speaker Rep. Paul Ryan (R) (R-WI) look on on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to deliver an address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to deliver an address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
U.S. President Donald Trump on February 28, 2017. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Alex Wong/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald J. Trump (C) delivers his first address to a joint session of the U.S. Congress as U.S. Vice President Mike Pence (L) and Speaker of the House Paul Ryan (R) listen on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald J. Trump (C) delivers his first address to a joint session of the U.S. Congress as U.S. Vice President Mike Pence (L) and Speaker of the House Paul Ryan (R) listen on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. Vice President Mike Pence (L) and Speaker of the House Paul Ryan (R) applaud as U.S. President Donald J. Trump (C) delivers his first address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald J. Trump (L) shakes hands with Speaker of the House Paul Ryan (R) as he arrives to deliver an address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to deliver an address to a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Jim Lo Scalzo - Pool/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress as Vice President Mike Pence (L) and House Speaker Rep. Paul Ryan (R) (R-WI) look on on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Alex Wong/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Alex Wong/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress as Vice President Mike Pence (L) and House Speaker Rep. Paul Ryan (R) (R-WI) look on on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress focused on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Chip Somodevilla/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)
Donald Trump Delivers Address To Joint Session Of Congress
WASHINGTON, DC - FEBRUARY 28: U.S. President Donald Trump arrives to addresses a joint session of the U.S. Congress on February 28, 2017 in the House chamber of the U.S. Capitol in Washington, DC. Trump's first address to Congress is expected to focus on national security, tax and regulatory reform, the economy, and healthcare. (Photo by Win McNamee/Getty Images)