A New York mom climbed to the top of a 12-story building in Hell's Kitchen on Sunday and jumped off it while clutching her five-year-old daughter, killing both of them. Friends say they thought things were okay with 39-year-old Oksana Patchin. Police say she was visiting a friend in the building before she leaped off it with her daughter Olivia. Security cameras on the building's roof caught the last moments before the mom jumped. She did not leave a suicide note. Police say Patchin had divorced her husband over the summer.