Right off the bat in the AP Fact check:
“THE FACTS: That’s false. The attack on the U.S. Capitol was the deadliest assault on the seat of American power in over 200 years. As thoroughly documented by video, photographs and people who were there, thousands of people descended on Capitol Hill in what became a brutal scene of hand-to-hand combat with police.”
only the videos they released.
On March 1, 1954, Lolita Lebron and several other Puerto Rican terrorists, while inside the Capitol, opened gunfire and wounded several lawmakers and congressmen.
Yep.