Free screenings for sleep apnea and pulmonary rehabilitation and free genetic screenings for chronic obstructive pulmonary disease (COPD) and emphysema will be available from 3 to 6 p.m. Monday at Butler Rehabilitation Centers, 1610 N. Main St. Ext.

Attendees also will receive free spacers for inhalers, free cold weather masks and free refreshments. A respiratory patient assistance program, COPD management education and spacer instruction will be available.

For more information, call 877-860-8234 or 724-282-0755.

CRANBERRY TWP — Cranberry Township will offer fitness classes tailored for girls ages 10 to 17. Twice a week, during six hourlong sessions, participants in Sweat Like a Girl will work out with friends and peers in a non-intimidating girls-only atmosphere.There will be two sessions. One will begin Tuesday and another will begin Nov. 3. The classes will be from 4:15 to 5:15 p.m. in the Municipal Center fitness room, 2525 Rochester Road.To register, visit www.cranberrytownship.org/register, call 724-779-4386 or visit the Parks and Recreation customer service desk in the Cranberry Township Municipal Center.

SAXONBURG — Saxonburg Memorial Presbyterian Church, 100 W. Main St., will have its annual fall festival from 8 a.m. to 2 p.m. Oct. 3.The festival will include a flea market, a basket auction, crafts, quilted items, a chicken dinner, homemade apple butter, Grandma's pantry and baked goods.For more information, call 724-352-2888.

The Butler County Parks and Recreation Department will host the fall community trunk sale from 8 a.m. to 1 p.m. Oct. 3 at the Masonic Shelter at Alameda Park, 184 Alameda Park Road.Vendors must register before the event. Admission for shoppers will be free.To register or for more information, call the Butler County Parks and Recreation Department at 724-284-5383.Notices should be received by the Focus Department one week in advance of the event. Entries should include the name and phone number of the person providing the information and be sent to: P.O. Box 271, Butler, PA 16003, or focus@butlereagle.com.