Fmr. GOP Sen.: "Where are the other Republican senators?"
After Sen. Jeff Flake's speech denouncing Donald Trump, two former Republican lawmakers call on Congress to remove the president from office.
New book examines lessons from past presidential impeachments05:58
Two weeks to the midterms, Trump leans in to the politics of fear09:25
Trump doubles down on his embrace of the label 'nationalist'03:38
Watts: Blaming China for election hacks is a 'bait-and-switch'02:26
Trump could meet with Putin again right after the midterms11:06
Why won't the GOP run on its record?07:45