ADAMS TWP — The Mars High School Class of 1970 will hold a reunion starting at 2 p.m. July 3 at Adams Township Park. The event includes a pig roast, disc jockey and games. Classmates from 1968, 1969, 1971 and 1972 also are invited.

Contact Leslie (Potts) Hughan by June 15 at silverjewels@zoominternet.net.

MARS — St. John Specialty Care Center, 500 Wittenberg Way, will hold Family and Friends Fun Day from 1 to 4 p.m. June 26.The event will take place in the parking lot, rain or shine. It includes free food, entertainment and games, door prizes, face painting and visits from the Passavant Retirement Community Caring Clowns, Joe the Juggler and special pets.St. John residents and staff and their families and friends are welcome to attend. For reservations, call Ruth at 724-625-4756.

WINFIELD TWP — Concordia Haven Apartments will hold the fourth and final session of a free series on diabetes management at 2 p.m. Thursday in Haven III.The session is on preventing, detecting and treating complications. The class will be led by certified diabetes educator Terry Garcia. Each class is a stand-alone session. For information or to register, contact Cathy Questiaux at 724.352.1571, Ext. 8518.

The Butler YWCA, 120 W. Cunningham St., will sponsor a bus trip June 17 to Presque Isle Downs and Casino. The bus will leave at 7:45 a.m. from Moraine Pointe Plaza and return at 5 p.m. For reservations, call Margaret Hoffman at 724-282-4454.

SLIPPERY ROCK — The Slippery Rock High School Alumni Association will host its annual dinner June 19 in the cafeteria of Slippery Rock Middle School, 201 Kiester Road. Social hour begins at 5:30 p.m. followed by dinner at 6:30 p.m. Reservations are due June 12. Call Dave Barnes at 724-738-0780 or Rosemary McMurray at 724-794-8188.

MARS — The North American Lily Society will present the 63rd annual lily convention July 7 to 11 at the Sheraton Four Points Hotel and Convention Center, 910 Sheraton Drive.The lily show is free and open to the public from 2 to 8 p.m. July 9, 10 a.m. to 8 p.m. July 10 and 10 a.m. to 3 p.m. July 11.The registration deadline for participants is Thursday. For information, contact Vijay Chandhok at nals.vijay@yahoo.com, Joe Nemmer at 724-475-3190 or gruenuhu@aol.com, or visit www.nals2010.org or www.lilies.org.

The Butler High School Class of 1970 is planning a class reunion. The event will be held Aug. 27 and 28. The group will gather Aug. 27 for Tumble Inn Revisited at the Butler Cubs Hall. Classmates will gather Aug. 28 at Aubrey's Dubb Dreb Golf Club.Anyone in contact with or who knows the whereabouts of classmates should contact Ellen McCafferty Wright, Mary Kemper Purdy or Lisa Nicholas Konesni.Contact information and details will be posted at www.butlerhighclassof70.com.