Arizona GOP Senate candidate Kari Lake has picked up a major endorsement on Capitol Hill. Senator John Barrasso—a member of the Senate GOP leadership team—calls Lake a “generational communicator who is giving voice to Arizona citizens,”Lake is a former tv news anchor and ran an unsuccessful bid for governor. She’s pro-Trump which has led to mixed reviews from a divided GOP. Barrasso’s endorsement, along with meetings with other top GOP senators, point to a party shift as republicans eye Arizona of one of a handful of key pick-up states in their bid to recapture the Senate majority.