Paul Gosar Rejects ‘Unreliable’ Establishment Martha McSally, Picks Kelli Ward for Senate Posted on July 22, 2018 by Jason Serrano Rep. Paul Gosar (R-AZ) described fellow Rep. Martha McSally (R-AZ) as “unreliable” on Wednesday’s edition of Breitbart News Tonight as he explained why he endorsed Dr. Kelli Ward for U.S. Senate this week.