By MyFM's Rick Michaels - Millis Police are asking for the public’s help as they search for the man who robbed the CVS, in the Roche Brothers Plaza off of Route 109 last night, using a knife and got away with an undisclosed amount of money. On Twitter the Millis Police Department has two photos of the suspect, dressed in all black, with some type of ski mask that covers most of his face. He’s described as being five-feet six-inches tall and weighing about 130-pounds. The suspect walked into the store last night brandishing a knife and left on foot. If you have any information or believe you may have seen something, call Millis Police.