The man accused of bombing a federal building in Casa Grande will be in federal court in Phoenix on Monday.
Abdullatif Aldosary has been in federal custody since Friday. He was arrested in connection with the bombing earlier that day at the Social Security Administration office on Marshall Street. No one was injured in the blast.
Federal officials believe someone threw an explosive from a car window, causing damage to the building's entrance.
Aldosary was arrested in Coolidge, where he lives.