Republican senators say reports that Secretary of Defense Pete Hegseth froze weapons shipments to Ukraine without getting approval from President Trump raise serious questions about the level of ...

Republican Thom Tillis suggested the Senate Armed Services Committee had been “a little bit generous” when outlining Hegseth’s “capabilities.” ...

Sen. Thom Tillis (R-N.C.), who announced he wouldn’t seek reelection following his decision to vote down President Donald ...