PROGRAM TO DISCUSS UNDERGROUND RAILROAD: The Kinsman Historical Society will meet at 7:30 p.m. Wednesday at Kinsman Presbyterian Church, Church Street, for a program by Sally Thomas, curator of the Sutliff Museum, on the Trumbull County Underground Railroad. The society is also selling its 2013 calendars.
GROUP TO MEET ON BIKE EVENT: A meeting to discuss plans for the second annual Bike to Work Warren event will be held at 3:30 p.m. Wednesday at the Trumbull County Health Department, 176 Chestnut Ave. N.E., Warren. Local representatives from the county and tourism bureau will be part of the planning committee.
WIZARDS AT WORK: "Young Science Wizards" will be offered for children in kindergarten to third grade at 6 p.m. today at Main Library, 444 Mahoning Ave. N.W., Warren. Participants will be able to experiment within the magical world of science in this hands-on program. Registration is required by calling 330-399-8807, Ext. 401.
ASSOCIATION OFFERS PROGRAM: The Home Builders and Remodelers Association of the Valley is sponsoring a lead-based paint renovation repair certification course with the Mahoning County Healthy Homes Lead Hazard Control Program, an EPA-accredited training provider. The class will be offered from 7:30 a.m. to 5 p.m. Thursday at 108 Westchester Drive, Austintown. Prior registration is required through the HBA office at 330-965-9779 or firstname.lastname@example.org. Cost for HBA members is $190 and non-members $225.
Sounds of Square County, Women's Barbershop Singers, 7 p.m., Trinity Lutheran Church, 56 Chestnut Ave., Niles. 330-544-0242 or 330-544-2252.
Warren Lion Club, noon at The Reef, 5000 E. Market St., Warren.
Tuesday Morning Recovery, 10:30 a.m., Meridian Place, 1184 N. Meridian Road, Youngstown.
Attitude of Gratitude, 12:30 p.m., Beatitude House, 1370 Tod Ave., Warren.
Kickin' it in Kinsman, 7 p.m., Kinsman Presbyterian Church, 6383 Church St., Kinsman.
Women in Progress, 7 p.m., Serenity Place, 21 E. Broad St., Newton Falls.
Tuesday Night Surrender, 7:30 p.m., Fellowship Hall, 2555 Rush Blvd., Youngstown.
Nicotine Anonymous, 5:30 p.m., St. Joseph Hospital Warren Room, Eastland Avenue, Warren.
Celebrate Recovery, 12-step faith-based program, 6:30 p.m., Fowler Community Church, 4651 state Route 305, 330-550-3393.
Smalltown Recovery Al-Anon Family Group, 6:30 to 8 p.m., Kinsman Presbyterian Church, 6383 Church St.
Kickin' It In Kinsman, a Narcotics Anonymous meeting, 7 p.m., Kinsman Presbyterian Church, Church Street.
American Legion Riders 700 (motorcycle club), 6:15 p.m., at Howland American Legion Post 700, 8273 High St. N.E.
Girard-Liberty Rotary, 6 p.m., Amen Corner, 21 W. Main St., Girard, 330-539-5837 or 330-545-5694.
Girard-Liberty Kiwanis Club, 6:30 p.m., Golf Dome, 1300 N. State St., 330-545-1338.
Parents of Murdered Children, Trumbull County Chapter, 6 p.m. at the American Red Cross Chapter House, 661 Mahoning Ave. N.W., Warren.
Stephen Foster Chorus, singing group for men, 7 p.m., Warren SCOPE Center, 220 W. Market St., Warren, 330-652-5739.
Food Addicts Anonymous, 7 p.m., Grace Lutheran Church, 162 S. Raccoon Road, Austintown, 330-793-1599.
Al-Anon, 9:30 a.m. basement, First Presbyterian Church of Warren, 256 Mahoning Ave. N.W., 9 a.m. beginners meeting.
Alzheimer's Assistance and Referral Network Support Group, 6 p.m., Girard Public Library, 105 E. Prospect St.
TOPS 1429, weigh-in 9 a.m., meeting 9:30 a.m., First Presbyterian Church, Hubbard.
TOPS OHIO 1374, weigh-in 8:45 a.m., United Methodist Church, Ridge Road, Newton Falls.
TOPS OHIO 1165, weigh-in 8:30 a.m., meeting 9 a.m., First United Methodist Church, 309 N. Park Ave., Warren.
TOPS 1060, weigh-in 6 p.m., meet at 6:30 p.m., First Presbyterian Church, Hubbard.
Minute by Minute group of Narcotics Anonymous, 7 p.m. closed discussion, First Presbyterian Church of Warren.
Champion Rotary Club, noon, Wayside Inn.