Tech Twitter CEO Jack Dorsey defends Donald Trump ban: ‘I believe this was the right decision’ January 13, 2021January 14, 2021Jessica Guynn, USA TODAYComments Off on Twitter CEO Jack Dorsey defends Donald Trump ban: ‘I believe this was the right decision’ Twitter's ban of President Trump's account was made "with the best information we had based on threats to physical safety" CEO Jack Dorsey said.