The Cage will celebrate its 50th anniversary starting at 1 p.m. Saturday, Sept. 21. Denny Breau will be on stage from 1 to 3 p.m. and Black Cat Road will take over from 4 to 8 p.m. There will be a $10 cover charge. This includes a pig roast. No one under 21 will be allowed. For more information, call 207-783-0668.