Banning Trump's Facebook account is a small move: Roger McNamee

Roger McNamee, Elevation Partners co-founder and early Facebook and Google investor, joins 'Squawk Alley' to discuss the need to rethink the role of internet platforms in society after Facebook announces that it will block Trump's account until the end of his term. This comes after Wednesday's unrest at the U.S. Capitol when a violent mob of Trump supporters sought to prevent the confirmation of Joe Biden's electoral victory.