Joe Scarborough: What will force the GOP to put Trump on notice?

Joe Scarborough: What will force the GOP to put Trump on notice?

Joe Scarborough discusses his latest Washington Post column, which focuses on an interview he and Mika Brzezinski conducted with candidate Donald Trump in 2015 where Scarborough asks Trump 'Can you read?'. The panel also discusses if the GOP will pressure Trump. Duration: 9:20