Parker , co-host of Parker 's each night show , decides to leave . Kathleen Parker says she wants to focus on newspaper column . Hill and Will Cain join the program as well as others within and outside the CNN family , '' Jautz said . Show Pulitzer-Prize launched last September .
Parker , co-host of Parker 's each night show , decides to leave . Kathleen Parker says she wants to focus on newspaper column . Show Pulitzer-Prize launched last September .