Article continues below advertisementErika Kirk is opening up about the heartbreaking moment she learned her husband, Charlie Kirk, had been shot and killed nearly two months ago.Article continues below advertisementAt the time, Erika was with her mother at a doctor's appointment while keeping tabs on the Turning Point USA event at Utah Valley University - where Charlie was speaking - when she got an unexpected call from Michael McCoy, the group's chief of staff.Article continues below advertisementSource: @mikey.