Antisemitism has been breaking out too often for comfort in recent years, according to local and national Jewish leaders. And in December, antisemitism struck South Jersey. Two incidents, one at Marlton Middle School and another at Congregation Adath Emanu-El in Mount Laurel, happened in Burlington County specifically. On Dec. 5 at Adath Emanu-El, a sixth-grade religious school student walked into the office and told synagogue leaders about a swastika sticker on a sign in the parking lot. “We are everywhere,” read the text above the swastika. Then, on Dec. 16 and 17 at Marlton Middle, two swastikas were found in...