A pair of ER nurses who fell in love at the Georgia hospital where they both work became engaged in an elaborate proposal on the roof of the building. Kelsey Dunlap, an ER nurse at Wellstar Kennestone Hospital in Marietta, said she wheeled a stretcher up to a helicopter on the building’s roof, expecting to pick up a patient, but instead was greeted by her boyfriend and co-worker, Jacob Young. Young said it came as a massive relief when Dunlap said, “Yes.”