WASHINGTON (WUSA9) -- Georgetown University officials sent an an alert to the school community to warn members about an armed robbery in Georgetown.

According to the email, police are investigating a robbery of the Domino's Pizza in the 3200 block of Prospect Street Northwest.

We're told that the robbery happened at 1:43 a.m. Monday.

The alert says police are looking for 6 men wearing all black clothing and masks who were armed with guns. The robbers got away with money.

If you have any information, please call the Metropolitan Police Department at 202-727-9099.

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