Police are looking for a man suspected of robbing three banks in Northern Virginia, and authorities say he is considered to be armed and dangerous. The man was last seen robbing PNC Bank at 1700 Diagonal Road in Alexandria on Dec. 27 at 2:10 p.m. The suspect entered the bank, implied he had a weapon and asked for money. An undetermined amount of cash was taken from a teller before the suspect fled. No one was injured.

The robber is described as a black male, 6-feet-1 and 170 pounds, between the ages 30 and 45.