Though it's no fun to search for your own keys when you lose them, the thousand keys hidden throughout the 19th Ward neighborhood will give you better rewards when found. It's the 19th Ward's 4th annual Treasure Hunt, and if you find one of the keys (pictured), hang onto it. It'll get you free French bread at the Tops on West Ave, discounted coffee at Boulder, and a free book at the Arnett Library's book sale. Plus, bring the key to the 19th Ward Square Fair on Saturday, June 6, for your shot at one of 41 prizes donated by local sponsors. The fair also includes a parade, book and plant sale, children's activities, live music, and food. Go to 19thwardtreasurehunt.com for details.