CBS News projects Joe Biden picked up wins in Massachusetts, Virginia, North Carolina, Alabama, Arkansas, Tennessee, Minnesota, Oklahoma and Texas.
CBS News projects Bernie Sanders wins in Colorado, Utah and his home state of Vermont.
It's now a Bernie v. Biden race; Will Dems unite after bruising primary?
PoliticKing
Larry talks with veteran campaign manager Susan Estrich and former White House spokesman Reed Dickens about the state of the..
