Disability Matters with Joyce Bender, 2 p.m., online. Speakers: David Morrissey, executive director, U.S. International Council on Disabilities; Tom Ridge, former Pennsylvania governor; Jill Houghton, executive director, U.S. Business Leadership Network; Dick Thornburgh, former Pennsylvania governor and former U.S. attorney; and Tony Coelho, author. Visit www.voiceamerica.com.
Norwin Chamber of Commerce, 11:30 a.m., Teddy's Restaurant, North Huntingdon. Networking luncheon. Speaker: Ted Kopas, Westmoreland commissioner. Call 724-863-0888, or visit www.norwinchamber.com.
Downtown Business Connections, 7:30 a.m., The Rivers Club, Oxford Centre, Downtown. Meeting. Call Ed at 412-322-6676.
Greater Pittsburgh Literacy Council, 5:30 p.m., 411 Seventh Ave., Suite 525, Downtown. Program: "Discover GPLC." Call 412-393-7631.
Pittsburgh Cares and Pittsburgh Urban Magnet Project, 5:30 p.m., Pittsburgh Public Market, 2401 Penn Ave., Strip District. Event: Volunteer speed dating.
Association for Corporate Growth - Pittsburgh, 5:30 p.m., The Fairmont Hotel, Downtown. Networking dinner. Call 412-253-7515, or visit www.acg.org/pittsburgh.
Business Calendar appears every Sunday. To propose an item, send it to: Natalie Hill, Business Calendar, Pittsburgh Post-Gazette, 34 Blvd. of the Allies, Pittsburgh, PA 15222, fax to 412-263-0908 or email to email@example.com. Items must be received by the Wednesday before publication and should have the telephone number of a daytime contact.