Potluck dinner: The Duneland Sierra Club’s annual holiday potluck dinner begins at 6 p.m. Wednesday, Dec. 19, in the Krull meeting room, 206 Main St. The movie “Green Fire,” about the life and legacy of famed conservationist Aldo Leopold, is being shown. For more information, call 743-0679 or email email@example.com.
Niagara Falls trip: The Merrillville Parks and Recreation Department is planning a trip to Niagara Falls and Toronto, Canada, Monday, May 6 through Friday, May 10, 2013. Cost is $475 for double occupancy. A $75 deposit is due immediately; final payment due Wednesday, Feb. 20, 2013. For more information, call 980-5911.
Quilters meeting: The Lowell Library Quilters meet at 9 a.m. Monday, Dec. 17, at the library, 1505 E. Commercial Ave. For more information, call 696-7704.
CPR, AED training: A cardiopulmonary resuscitation and automated external defibrillator training session is being offered at 1 p.m. Saturday, Dec. 15, at the Shugyo Cultural Center, 1579 E. 91st Drive. Cost is $10 for all ages. For more information, call 736-7854 or email firstname.lastname@example.org.