Florida man accused of killing 2 elderly neighbors over laundry room dispute: 'Lost my temper'

Deputies say the Florida man demanded that his elderly neighbor apologize to his wife for an earlier laundry room dispute, but after the neighbor refused, he pulled out his gun and shot the victim multiple times. When his neighbor's wife rushed outside to investigate, he killed her as well, deputies said. "I lost my temper," the suspect told investigators. "So sorry. I wish I could take it back."