A woman who found her husband and another couple having a threesome and allegedly shot all three of them to death has been sentenced to 29 years in prison. Crystal Gambino, 43, found her husband, Giovanni Gambino, 42, in bed with Geoffrey Glen Gilliland, 33, and Stephanie Lynn Sanchez, 33, in the North Carolina home she shared with her husband in February 2016. She then grabbed a .44 Magnum and a box of shells before killing all three, WYFF.com reports. “We believe they were all three shot inside the house, in a bedroom, and then one of the victims, the...