Preet Bharara, the U.S. attorney for the Southern District of New York, was, according to a Bloomberg report on Thursday, investigating financial dealings involving Trump, his son-in-law and senior adviser Jared Kushner, former campaign chairman Paul Manafort, and others. After winning the presidency, Trump told Bharara he intended to keep him in his job. Trump then worked to cultivate Bharara, placing repeated phone calls to him. Bharara refused to take the calls, saying they violated protocol. Trump then fired him, along with most other U.S. attorneys, in March. (Bloomberg reports Mueller has taken over the investigation Bharara started.)
Something similar happened with FBI Director James Comey. Trump invited Comey to dinner in January, where, according to Comey, Trump asked him for loyalty; Comey offered only “honest loyalty.” The following month, after National-Security Adviser Michael Flynn was forced to step down for lying to Vice President Pence about conversations with the Russian ambassador, Trump asked Comey to find a way to let Flynn ago, according to memos Comey wrote at the time. Comey did not, and in May, Trump fired him—citing the Russia probe as the reason in an interview with NBC News’s Lester Holt.
Mueller’s situation now looks eerily similar. The special counsel is known to be looking into Trump and his associates, both in their relations with Russia in the campaign and in their business dealings. Trump sent two of his lawyers to meet with Mueller, to ask him to wrap the investigation swiftly. Now, he has issued a warning to Mueller through the press. (His lawyers say they are cooperating with the investigation.) It’s difficult to believe that the special counsel will be intimidated. Mueller, himself a former FBI director, has a strong reputation for independence and doggedness. He might be even less susceptible to political pressure than Bharara and Comey, both of whom, while well-regarded for honesty, are sometimes accused of political ambition. (Mueller’s aversion to attention means it’s harder to know what’s going on inside his team, which doesn’t leak much.)
Source : https://www.theatlantic.com/politics/archive/2017/07/when-will-president-trump-fire-robert-mueller/534459/