Savannah Guthrie mentioned her mom heritage on the “Today” show Thursday morning, seven months into Nancy Guthrie’s disappearance. “My mother’s family — my mother was Irish, [as was] her grandmother,” the co-host told viewers. “They were from Galway.” The NBC personality’s rare comment on her still-missing mom came after an announcement that Savannah and her colleagues will be filming a series of live episodes across the pond. The 54-year-old — along with Sheinelle Jones, Jenna Bush Hager and the rest of their morning crew — wore green for the occasion. “I love that we’re all going,” Savannah gushed. “I’ve never been to Ireland.” The…









