Father aims at robbers as teenage boy and mother are killed at home
Authorities said Arcadia's father was fatally shot dead in a possible family invasion robbery Tuesday night. A woman and her 13-year-old son were forced into a house in Woodland Lane by a stranger around 6:30 p.m. during the confrontation, according to the Los Angeles County Sheriff's Department, and the boy's 61-year-old father was fatally shot…