Protesters Force Closing of Air and Space Museum -Washington, D.C.

Protest at Air and Space Museum:

For most of this week, the growing crowds of the "Occupy D.C." movement have carried out their demonstrations peacefully. But matters threatened to spin out of control on Saturday afternoon when a group of protesters tried to enter the Air and Space Museum.

According to Smithsonian spokesperson Linda St. Thomas, a crowd of "about 100 to 200 people" tried to enter through the museum's Mall entrance.

"They were carrying signs and a lot of protest materials," St. Thomas said in a statement. "You cannot bring that stuff into the museum under any circumstances."

According to St. Thomas, the crowd tried to shove its way into the museum after being denied entry by security.

"One security guard was grabbed and pinned against the wall. He could not extract himself," the spokesperson said. "Another security guard came over to help him and ended up pepper-spraying one person."

Videos quickly circulated online showing Smithsonian security telling protestors to "get back" while protesters and bystanders covered their faces to shield themselves from the pepper spray. At least one person was seen writhing on the ground in apparent agony.

The museum was closed at 3:00 p.m. and one woman was taken into custody by police.

http://www.nbcwashington.com