A Mormon church was broken into and vandalized early Sunday morning by a young man after an evening of heavy drinking and fistfights, according to San Bernardino County Sheriff's officials. After damaging an entrance at the Church of Jesus Christ of Latter-day Saints near Bear Valley and Navajo roads, 21-year-old Christian Livingston entered and began to unload a total of five emergency fire extinguishers all over the walls and interior, according to officials.