Virginia high schooler threatens suicide, police arrive and kill him
A community is devastated after a suicidal teenager was shot to death by police following a family’s call for help. Christian Alberto Sierra, 17, was a popular student and athlete at Loudoun Valley High School. His friends noticed his good-natured demeanor begin to slip into a depression and ultimately toward the unthinkable. On May 24, 2014, he suffered a breakdown and threatened suicide.