INDIANAPOLIS -- A 3-year-old boy was fatally injured when a floor-mounted mirror fell on him at an Indianapolis Wal-Mart. Police said Christopher Antonio was apparently playing near the 5-foot-tall mirror in the children's section of the store Saturday evening when it fell at the store in the 3200 block of 86th Street. The boy was with his 5-year-old sister and his mother. The mother told police she was about 5 feet away from her son when she heard a loud crash. Police said it took two people to pull the mirror off the boy.