The Smooch That Sealed the Deal

By the end of their first date at Mother Burger, a restaurant in Manhattan’s Hell’s Kitchen neighborhood, in late June 2015, Megan Cunningham O’Conor had sensed something special in Thomas Peter Cordell. “I’m not always the easiest person to get along with,” said Ms. O’Conor, 30, “but he seemed like the perfect man for me.”…