Michael Cohen — who was the longtime personal attorney and “fixer” for former president Donald Trump — is calling on Judge Juan Merchan and Manhattan District Attorney Alvin Bragg to take action to further muzzle Trump ahead of his hush money trial. During a Friday evening appearance on MSNBC, Cohen spoke about what his life has been like since Trump turned up the heat on his one-time confidant. As one of the prosecution’s star witnesses in the trial, Cohen is expected to take the stand and give testimony proving that Trump orchestrated the hush money scheme he allegedly carried out ahead of t…