WASHINGTON (CNN) -- Police arrested a man near the U.S. Capitol on Tuesday after he drove up to one of the building's barricades with a rifle in his vehicle and told officers that he had a delivery for President Obama, a Senate spokesman said.
Sgt. Kimberly Schneider identified the man as Alfred Brock, 64, of Winnfield, Louisiana.
Man arrested with rifle said he had delivery for Obama - CNN.com