‘Incel’ Is Charged With Plotting to Shoot Women, U.S. Says. School Shootings and Armed Attacks, Murders, Attempted Murders and Homicides, Fraternities and Sororities, Isla Vista, Calif, Massacre (2014), Toronto, Ontario, Attack (April, 2018), Women and Girls, Hate Crimes, Genco, Tres, Rodger, Elliot O, Columbus (Ohio), Ohio