Senate votes to start debate on COVID-19 relief bill
The Senate voted to start debate on President Biden's $1.9 trillion COVID-19 relief package, but there are already some roadblocks. CBS News congressional correspondent Nikole Killion and Wall Street Journal White House reporter Catherine Lucey join CBSN's "Red & Blue" anchor Elaine Quijano to discuss that, plus the latest on Capitol security threats and the controversy over states lifting mask mandates.