Mass shooting occurs in the US within one month with >5 deaths or casualties
Created by jesselevine on 2015-07-07; known on 2015-08-07; judged right by jesselevine on 2015-07-17.
- jesselevine estimated 10% on 2015-07-07
- jesselevine judged this prediction right on 2015-07-17.
- jesselevine said “Judgement validated by 2015 Chattanooga shootings” on 2015-07-21