At least three Republican senators on the panel that will decide whether to advance Tulsi Gabbard’s nomination as Director of National Intelligence have not said how they plan to vote, according to Politico—leaving open the possibility she could be the first of President Donald Trump’s nominees to be rejected.

Tulsi Gabbard says she now supports surveillance she once tried to end. The issue could decide whether she's confirmed as director of national intelligence.

Sens. Susan Collins and Todd Young, who both serve on the Intelligence Committee, are among the Republicans who have yet to say whether they will support Tulsi Gabbard. Only one Republican would need to oppose her to block her nomination from being reported favorably to the full Senate,