LEISURE
BODYBUILDING CONTEST — Tivoli Theatre, 709 Broad St. NPC Battle at the River presented by TrainStation Fitness with guest pro Tony Alves, 9 a.m. prejudging, 6:30 p.m. finals June 9. Prejudging tickets $10, finals $35 reserved, $25 general admission. www. tennesseebodybuilding.org.
CHATTANOOGA PUBLIC LIBRARY — 1001 Broad St. (main library) and branches at Eastgate, Northgate and South Chattanooga. For information on preschool story time, Adventure Club for ages 6 and up, or teen center, Teen Stack, call 757-5310 or visit www.lib.chattanooga.gov.
* Saturday: Internet Genealogy Workshop, Northgate Library, 10 a.m . Free but registration required, 870-0636.
* Saturday and June 9: All-day “Dr. Who” marathons as part of teen Summer Reading Program, 10 a.m.-5 p.m.