A 99-year-old retired teacher in Roanoke, Virginia, has done something awesome for local elementary school children in need. Martha McMullan loves to play bingo with her friends at her nursing home, and, each time she wins, she saves her quarters! When she heard that students at a nearby elementary school were in need of school supplies, she saved her winnings for an entire year to do something about it. Her friends helped with the effort, and their total savings came out to $500.