When a father posts a picture of his son at the beach, authorities take quick action after seeing a small detail.

A family almost avoided a catastrophic incident in a shocking turn of events when they unintentionally posed for pictures close to an unexploded World War II mine that was first thought to be a harmless buoy. Kelly Gravell and her two kids found the seaweed-covered object last Wednesday while strolling along a beach close to Burry Port, Carmarthenshire….