The shooter is an Army staff sergeant from Fort Lewis-McChord in Washington state, and was believed to have acted alone.
Dilaaga falkan geystey oo ahaa nin ku dheereeya Toogashada kana mid ahaa ciidamada saldhiga ku leh deegaanka Fort Lewis-McChord ee Washington waxaa lagu muransan yahay in uu kaligii falkaasi fuliyey iyo in lagu wehliyey.