Anna Delville, 71, who works a part-time job behind the counter at Anna's Lottery Stop kiosk in Hamilton, Ont., poses for a photo on Saturday March 2, 2002. Not all seniors quit working for good when they retire, as some take on part-time jobs to earn cash and keep busy _ at call centres, grocery stores and shopping malls, where their colleagues are often decades younger. (CP PHOTO/Simon Wilson)