Unfortunately, as of 2018 the Cherry Hill class is no longer dancing.
If you're looking for Scottish Country Dancing in central or southwestern NJ, please visit:
The Hightstown class meets Monday nights near Exit 8 of the NJ Turnpike.
Hightstown Class page
The Delaware Valley Branch of the RSCDS has a number of groups that meet in the greater Philadelphia and northern Delaware area.
Delaware Valley Branch website