The first day of the Senate impeachment trial against former President Donald Trump ended with a vote to affirm the constitutionality of the process. Six Republicans joined Democrats to approve continuing. CBSN political reporter Caitlin Huey-Burns, Washington Post White House reporter Sean Sullivan and Los Angeles Times White House reporter Eli Stokols joins CBSN's "Red & Blue" host Elaine Quijano to discuss the first day of the proceedings and what comes next.
