Source: Trump Has Made A Final Decision On His Supreme Court Nomination

News crews set up in front of the U.S. Supreme Court early Monday morning, July 9, 2018, in Washington. President Trump is expected to announce his choice for Supreme Court Justice Monday evening.

J. David Ake / AP

Updated at 5:25 p.m. ET

With just hours to go before the official announcement, President Trump has made a decision on his pick for the next Supreme Court justice, a source close to the decision-making process tells NPR’s Mara Liasson.

But there is still no indication which of the four finalists it will be.