The following are the girls. There are five rows.
Starting at the back (i.e., Susan Shapiro is in the last row).

Back Row: Ellen Weiss , Susan Shapiro(yellowish shirt), Rona Seitzman, Susan Schutzman, Carol Melnick
4th Row: Ellen Leitner, Robin Travis , ?, Shelly Chernick, Alice Leslie (red shirt)
3rd Row: Jan Penovich , Sharon Teleky,Bonnie Fisher, Barbara Schlansky,  Shirley Copperman(peach shirt)
2nd Row :  Iris Antman, Gail Horowitz  Gail Sperber(plaid)   Janet Macia (white shirt)  Roberta Siverstein
Front Row:  Leda Wingast, Jill Robbins, Jill Gersewitz

The boys from the left:
Howie Blatt, Fred Blansky, David, Joel Appelbaum, Kenneth Kohn, Robert Ednick, Allen Hartvik, ?, Micheal Lasky, ?, Norman Schindler, Steve Gurtman, Jack Friedman,  Ron Rosen

Photo Courtesy of  Howie Chernick
Names Courtesy of  Jan Penovich  &  Ron Rosen &  Ellen Weiss