Republican skepticism in the Senate of President Donald Trump’sCabinet nominees has been worn down, putting his unconventional choices for some of the most powerful positions in the federal government on the verge of confirmation.

The Senate plans a key vote Monday to advance the nomination of Tulsi Gabbard, President Donald Trump’s controversial pick to serve as director of national intelligence. The move could clear the way for the full Senate to vote on Gabbard’s confirmation later this week.

Senator Susan Collins says she will support Robert F. Kennedy Jr. as the next U.S. health secretary. Collins told CNN Chief Correspondent Manu Raju that she plans to vote for him and that he will re-examine the cuts made by the White House to the National Institutes of Health.