The young man had set sail from Fort Lauderdale with his father and brother on a four-day Caribbean cruise on April 1. The Liberty of the Seas was hours from returning when the 20-year-old shouted 'I'll fix this right now' and threw himself overboard after a row with his father. The US Coast Guard cutter Seneca was scrambled to the spot 57 miles off Bahamas Grand Inagua but has returned empty-handed Read this story