Utah’s governor and the heads of both legislative bodies are investigating an alleged relationship between state Supreme Court Justice Diana Hagen — who is responsible for the crucial gerrymandering decision — and an attorney who argued the case. A complaint, exclusively obtained by KSL, was submitted by another attorney, Michael Worley, in late December. It asserted that Diana Hagen’s ex-husband, Tobin Hagen, alleged that Diana Hagen shared “inappropriate” text messages with David Reymann, the attorney involved in the redistricting case that established Utah’s new congressional map. Worley said he believed his duty as an attorney of the bar obligated him...