A Virginia man pleaded guilty to possessing unregistered destructive devices after the FBI seized 150 pipe bombs from his home, the largest cache of finished explosives in FBI history.

Virginia man who cheered ‘political assassinations’ pleads guilty after 150 pipe bombs are seized from home By . Brie Stimson, Fox News. Published July 20, 2025, 5:39 a.m. ET.

Another pipe bomb was left close to the Republican National Committee headquarters that same evening. The FBI said the devices were left between 7:30 p.m. and 8:30 p.m.

Two pipe bombs near the Democratic and Republican party headquarters discovered on January 6 were planted the night before the insurrection at the Capitol, the FBI said Friday.

Three years after the attack at the U.S. Capitol on Jan. 6, 2021, federal law enforcement leaders still have one major unsolved mystery-- finding the person who placed two pipe bombs outside the ...