Thunderbird Atlatl will be back in Vermont September for an atlatl and dart making workshop at the Chimney Point Historic Site in Addison, Vt. The workshop will be Friday, September 22, from noon to 5 p.m. On Saturday, the 22nd annual Norteastern Open Atlatl Championship will be held. To register for the workshop or to be involved in the competition, please call the museum at 802-759-2412 for information.