Marc Kastowitz News Today

>> reporter: the white house gearing up for a prolonged fight after dismissing the russia probe as a witch hunt. the president hiring marc kastowitz on matters relating to the investigation. it is our understanding the white house hit the reset button on the fbi director. he was close to naming a replacement for james comey, but now he wants to expand the pool of candidates. thank you, joe. lets bring in the panel to discuss it. we have errol louis and jackie kucinich and david gregory. david,...