Janesville police didn't need a lot of time to nab three suspects in a robbery Monday afternoon. Officers responded to the EZ Payday Cash Store on Milton Avenue a little about 2:19 p.m. after the clerk reported a male subject, wearing a mask and black hooded sweatshirt demanded all the money from the cash register. The suspect was seen running to a nearby restaurant parking lot and hopped into a car with two young women. The suspect was a passenger as the car sped off. Police say they've arrested 22-year-old Damario J. Graham of Janesville on a charge of Armed Robbery. Also facing charges are an 18-year-old Janesville woman and 17-year-old girl from Monroe.