May 9 at Monmouth Battlefield SP. A ton of exhibitors attending. Always wanted to go but it was held at Washington Crossing SP, which was a bit far.
http://www.state.nj.us/dep/parksandforests/historic/centennial/hf-eventrelease.htm
http://www.state.nj.us/dep/parksandforests/historic/centennial/hf-eventrelease.htm