Article snippet: MORE's attorney Rudy Giuliani hit the Sunday morning show circuit to go on the offensive following escalating speculation that Trump's former longtime attorney and personal fixer, Michael Cohen, may turn on the president. Giuliani insisted to Fox News’s Chris Wallace that he doesn’t believe the president’s camp is “at war” with Cohen, but his charges that Cohen is a “liar,” a “manipulator” and a “scoundrel” suggested otherwise. "It seems to me his default position is to lie," Giuliani said on "Fox News Sunday." "He's a bad liar because he lies in contradiction to tapes and he lies in contradiction to what I just said is probably supported by anywhere from two to five witnesses," he added. Cohen is under investigation in New York’s Southern District for possible bank fraud and campaign finance violations. He has appeared increasingly willing to cooperate with investigators in recent weeks, and the revelation that Cohen secretly recorded conversations has raised questions about what incriminating information he may have on the president. Cohen raised the stakes when he reportedly claimed that then-candidate Trump knew of his son's plans to meet with a Russian lawyer at Trump Tower during his 2016 presidential campaign. Cohen indicated he is willing to tell as much to special counsel MORE. The president and his allies have repeatedly denied having known about the sit-down. Giuliani on Sunday sought to quell speculation over whether there are additional recordings... Link to the full article to read more