Story highlights Bharara said he doesn't know why Trump fired himHe said there was enough information out there to investigate Trump for obstructionWashington (CNN) Former US attorney Preet Bharara on Sunday talked about the three times Donald Trump called him, and the one time he didn't answer. Bharara was a US attorney until March, when the President fired him after Bharara refused to resign along with a raft of other Obama-era Justice Department attorneys. The sudden showdown came after several interactions with Trump during his transition to the presidency, when Bharara said he had two "unusual phone calls" with him. JUST WATCHED Fareed: For Trump, the ends justify the means Replay More Videos ... MUST WATCH Fareed: For Trump, the ends justify the means 02:57Trump invited Bharara to Trump Tower in New York a few weeks after the election, and Bharara said Trump asked him to stay on at the time. Bharara said Trump called him twice during the transition "ostensibly just to shoot the breeze."

Source: CNN June 11, 2017 20:26 UTC