Article I Section 5 Clause 2 gives each chamber the authority of 2/3rds of the members to expel someone. It would take 67 Senators to agree to expel McCain.
-PJ
56 posted on 01/11/2017 8:01:12 AM PST by Political Junkie Too
(If you are the Posterity of We the People, then you are a Natural Born Citizen.)