The Dark Secret of the Apalachee High School Shooter

A family member of the 14-year-old boy slated to be tried as an adult for four murders in a Georgia school shooting has leaped to his defense Wednesday.

Annie Polhamus Brown, Colt Gray’s aunt, threatened on Facebook to go “full throttle” in support of her nephew and “take care” of him after police said he killed two teachers and two students at Apalachee High School.

Brown noted she would “not disrespect other parents and families that are dealing with this...