The people running in the 42nd annual Long Beach Island Commemorative 18 Mile Run, sponsored by the St. Francis Community Center in conjunction with the LBI Jewish Community Center, may not realize they’re competing in a road race absolutely stuffed with history. Oh, they may know the race, which was first run in 1973, was originally dedicated to the 11 Israeli athletes, coaches and officials who were slaughtered by a Palestinian terrorist group called Black September on Sept.