A 4-year-old boy in Rancho Cucamonga accidentally shot himself in the stomach with an unsecured gun. The child is expected to survive, and child protective services removed all firearms from the home.

A 4-year-old boy has been hospitalized after he found a gun inside his family’s Rancho Cucamonga home and accidentally shot himself, police confirmed on Saturday. At 7:19 p.m. on Wednesday, the ...