Why Harris might choose Gov. JB Prtizker as a running mate
"She's got the name recognition, the money. She can beat back the Republican legal challenges. None of those other candidates can do, with the exception of Governor Pritzker, who's wealthy enough to self-fund because, unlike Donald Trump, he is a real billionaire," said Alvin Bernard Tillery, a Democratic pollster and professor of political science at Northwestern University.