A 23-year-old man was charged with the murders of his mother, brother and sister who were found stabbed to death at their Baldwin Park home a day after Christmas, authorities said on Tuesday, Dec. 31.

He faces two special allegations, meaning if convicted as charged he could face life in prison or the death penalty.

An 8-year-old girl, 16-year-old boy and 44-year-old woman were fatally stabbed the day after Christmas in the San Gabriel ...