WASHINGTON — Todd Blanche's nomination to become attorney general stalled Wednesday as lawmakers scrapped a planned committee vote after key Republicans demanded more assurances about the settlement of President Donald Trump's lawsuit against the Internal Revenue Service. The Senate Judiciary Committee had been expected to vote Thursday on whether to advance Blanche's nomination to the full chamber. But resistance from two Republican senators on the committee who could block Blanche's nomination threw his confirmation into doubt. A spokesperson for the committee said in a statement Wednesday night that the vote would be postponed "as work continues to secure sufficient support." Trump on Wednesday downplayed any concerns about Blanche's path to confirmation, calling his attorney general pick and former personal attorney "outstanding."