FARGO, N.D. (AP) — Fargo police are investigating the robbery of a fast food restaurant.

Authorities say an employee opening a Taco John's about 6 a.m. Friday was met at the front door by a masked woman who threatened her and demanded to be let into the restaurant. She was followed by a masked male accomplice.

The pair fled on foot with an undetermined amount of money.

KFGO radio reports the robbers did not display a weapon. The clerk was not hurt.

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