The US Capitol was shut down on January 6 after the feds found the bombs near the Republican and Democrat Party headquarters.
As previously reported — A mysterious suspect planted two pipe bombs at the RNC and DNC DC Headquarters and safely detonated by a bomb squad on January 6.
The FBI continued to drip out new videos of the suspect who placed two pipe bombs at the DNC and RNC the night before the Capitol riot in the months following the incident.
The lack of investigative rigor on this one could hardly have been more profound.