A tour of eight historic, remodeled or energy-efficient homes takes place from 12:30 to 5:30 p.m., Saturday, March 27. $15 with online advance purchase; or $20 at the door. Proceeds benefit the Neighbors Feeding Neighbors Program. Visit www.armoryparktucson.org for reservations. Call 440-7131, or e-mail cstebe@hotmail.com for more information.