Americans understand abuse of power "with any other executive in any other position," Rep. Val Demings says
In an exclusive interview with "CBS Evening News" anchor Norah O'Donnell, four House impeachment managers outline their case against President Trump in the Senate impeachment trial. Watch more of O'Donnell's interview with Representatives Val Demings, Jason Crow, Zoe Lofgren and Adam Schiff on Tuesday's "CBS Evening News" at 6:30 p.m. ET.