SARVER — The Pieceful Patchers Quilt Guild will hold a Quilt-In-A-Day event from 6:30 to 8:30 p.m. March 28 at St. Paul Lutheran Church, 409 Sarver Road. Cost is $2 per person.

CRANBERRY TWP— Dr. Helen O'Hallaron of Bellevue Pediatrics will present “Solve Your Child's Sleep Problems” at 7 p.m. Tuesday at the Cranberry Library, Rochester Road.Registration is required and can be made at the library's circulation desk or by calling 724-776-9100.

Seniors for Safe Driving will host classes for those age 55 and older. The program is certified by the Pennsylvania Department of Transportation.• 5:30 to 9:30 p.m. April 12, or 5:30 to 9:30 p.m. May 10, Kelly Chevrolet, Butler• 1 to 5 p.m. May 17, Trinity Living Center, Grove City• 9 a.m. to 1 p.m. April 6, Concordia Lutheran Ministries, Cabot• 1 to 5 p.m. April 12, Bridgeview Apartments, Emlenton• 9:30 a.m. to 1:30 p.m. April 14, Cranberry Senior Center• 1 to 5 p.m. April 19, Grove City Senior Center, Grove City• 8:30 a.m. to 12:30 p.m. April 22, Butler Memorial Hospital• 12:30 to 4 p.m. May 3 and 4, Tanglewood Center, Lyndora• 9 a.m. to 1 p.m. May 23, Passavant Retirement Community, ZelienopleFor information or to register, call 800-559-4880; visit www.seniorsforsafe-driving.com.

LYNDORA — The Butler Organization for Research of the Unexplained (BORU) and Center for Unexplained Events (CUE) will host the fourth annual Butler Paranormal Conference from 11 a.m. to 7 p.m. April 2 at the Tanglewood Center, 10 Austin Ave.The event includes multimedia displays, book signings, vendor booths and raffles. For information, visit: cisitwww.boru-info.com or visit the site at: www.centerforunexplainedevents.com.

ZELIENOPLE —Zelienople Historical Society will host its annual spring tea from 2 to 4 p.m. April 9 at the Rock Lake Clubhouse. Paid reservations are due April 4. The $16 tickets may be purchased at the Passavant House from 9 a.m. to noon Monday to Friday.The tea features a Chinese auction of baskets, traditional English tea cuisine and a selection of teas. Entertainment will be provided by storyteller Vonnie Kay Brough.Please call 724-452-9457 for information or to arrange for tickets by mail.