Jim Acosta's days at CNN are done, but his feud with President Donald Trump seems far from over. The ex-"CNN Newsroom" anchor took to his new "The Jim Acosta Show" Substack on Sunday to call out ...

Acosta, 53, joined CNN in 2007 after a stint at CBS News. He gained prominence as a national political correspondent and became the network's chief White House correspondent in 2018.