Supreme Court nominee: What time, what channel will Trump make the announcement?

On Monday night, President Trump will announce his nominee to fill the U.S. Supreme Court seat of retiring Justice Anthony Kennedy.

>>Supreme Court nomination: What happens after Trump makes his pick?

The president is said to have narrowed his list to four finalists --  Brett Kavanaugh, Amy Coney Barrett, Raymond Kethledge and Thomas Hardiman.

>>President Trump's Supreme Court final four 

Trump said Sunday afternoon he was still mulling his choice. "It's — well, let's just say it's the four people. Every one, you can't go wrong."

The president is expected to make his announcement at 9 p.m. ET.