The White House is considering other possible candidates for the board of the Federal Reserve although President Donald Trump still backs his two potential nominees, Herman Cain and Stephen Moore, White House economic adviser Larry Kudlow said on Tuesday.
Kudlow, speaking to reporters at the White House, added that Trump's picks are still going through the nominating process for the seats on the U.S. central bank's board of governors.
"We are talking to a number of candidates. We always do," he said when asked if the White House was vetting alternates for Cain and Moore, whose controversial potential nominations have raised concerns among economists as well as some of Trump's fellow Republicans.
The U.S. Senate must confirm any nominees, and Republicans control the chamber with 53 seats. But four of them have said they oppose Cain, a former pizza company chief executive, effectively sinking his nomination.
Neither candidate's name has been formally sent to the Senate, but Trump has pledged to do so.
Economists and other critics have raised concerns about two Trump loyalists serving at what has traditionally been a nonpartisan financial entity.