Men with knife, machete rob Ypsilanti gas station

Two men hold up a gas station in Ypsilanti Township. 

Police released these photos of the masked thieves from the robbery which happened at 8:20 p.m. Saturday.

Two men came into the gas station one armed with a machete and the other a knife. They got away with cigarettes. 
Both suspects are white men.  One was wearing a dark green hooded coat, dark pants and a black ski mask.  The other was wearing a dark green hoodie with dark green pants and a white ski mask.