California man accused of throwing bomb in courthouse said government took his firearms away: DOJ Fox NewsMan accused of exploding bomb at California courthouse had more bomb-making materials, feds say Los Angeles TimesFeds charge 20-year-old suspect in California courthouse attack that left 5 injured ABC NewsSanta Maria Man Wearing Body Armor Threw Bomb into Courthouse Where He Was to Be Arraigned on Felony Firearm Charges, Authorities Say Santa Barbara IndependentSix injured in explosion at California courthouse NBC News