Federal officials are looking into whether the gunman who killed eight people at a Dallas-area mall expressed an interest in white supremacist ideology.
About 1,300 gallons of toxic fire suppressant leaked at the Red Hill Bulk Fuel Storage site near Joint Base Pearl Harbor-Hickam, Hawaii, on Nov. 29, 2022.
More than two dozen people were killed when former airman Devin Patrick Kelley opened fire during a service at First Baptist Church of Sutherland Springs.