Items can be sent to What's Happening by e-mailing sdion@lowellsun.com. Photo attachments in JPEG format are also welcome; items can be sent to What's Happening by regular mail to: What's Happening, The Valley Dispatch, c/o Suzanne Dion, 491 Dutton St., Lowell, Mass., 01853.

EVENTS

PELHAM OLD HOME DAY: Pelham Center, 9 a.m.-6 p.m. Saturday, Sept. 13, honoring community arts groups including the Pelham High School banc, chorus and art students. Artisan and craft booths, Victor Spaulding Memorial Auction, white elephant sale, raffles, kids' activities, entertainment, food, 5K road race sponsored by Special Olympics. Grand Parade at 3 p.m. Go to www.pelhamoldhomeday.org.

ACTIVITIES

BONE-BUILDERS PROGRAM: Developed in conjunction with Tufts University researchers; free classes held Mondays and Wednesdays, 10-11 a.m., Dracut Council On Aging, 951 Mammoth Road; classes focus on strength training, balance exercises, and education about osteoporosis and fall prevention; registration required; for more information, call Judy at 978-957-2611.

GROUPS

BOY SCOUT TROOP 83: For boys 11-17 who like camping, boating, animal care, hiking, rock climbing, fishing, and a week of summer camp; meet Wednesday nights, 7-8:30, at Christ Church United, 10 Arlington St., Dracut. For more information, email Scoutmaster Grimard,