WORCESTER – A teen in Worcester faces charges after being accused of robbing a store at knifepoint on Wednesday, Jan. 24. Police responded to a report of the robbery at M&M Market, at 169 Lincoln St., at around 6:30 PM. Officers reviewed surveillance video at the scene. The department says the video shows a male enter the store with what appeared to be a machete. Officers also located a machete inside the store.