Jonathan Karl is ABC News chief Washington correspondent and co-anchor of This Week with George Stephanopoulos. He is also the President of the White House Correspondents' Association and author ...

including ABC News Live "Prime" anchor and "World News Tonight Sunday" anchor Linsey Davis, Chief Washington Correspondent and "This Week" co-anchor Jonathan Karl, Chief Global Affairs ...

"I really truly appreciate the action President Biden has taken today on my behalf," Fauci told ABC News chief Washington correspondent Jonathan Karl on Monday. "Let me be perfectly clear, Jon, I have ...

"I really truly appreciate the action President Biden has taken today on my behalf," Fauci told ABC News chief Washington correspondent Jonathan Karl on Monday. "Let me be perfectly clear ...