Many of the beach towns on Long Beach Island, one of New Jersey's most popular summer vacation spots, have laws prohibiting people from digging deeper than 12 inches in the sand. They stem from an accident several years ago in which a teenager died when a deep hole he was digging collapsed, burying him.
This year, the prohibition is for a different reason: More than 1,000 pieces of unexploded World War I-era military munitions were unwittingly pumped ashore during a winter beach replenishment project decades after being dumped at sea. Authorities say they've removed everything they could, but can't guarantee more munitions don't remain hidden.
Read the full text here.