Products and services for home improvement, landscaping, decorating, design, home entertainment and more are exhibited and demonstrated from noon to 7 p.m., Friday through Sunday, June 3 through 5. "How-to" demonstrations and seminar topics include green building, landscaping, remodeling, finance and cooking. Summer Baltzer of HGTV's Design on a Dime and Unhinged is the celebrity guest. The Arizona BBQ Club hosts a competition, and the chefs of Pima Community College share tips and tricks for keeping cool in the kitchen. $7; free age 16 and younger; free senior on Friday. Visit americanshowsinc.com for a $2 discount coupon and more information.