Listen 3 min Share Comment on this story Comment Add to your saved stories Save Stephen Humphrey was on the charter boat “ Wrecker ” off the coast of Ocean City, Md., as he trolled for yellowfin tuna weighing 100 pounds or more.... Then something much lighter took the bait. Humphrey, 38, of Ellicott City, didn’t know what was on the line, but he knew it was something different from what he had been looking for and reeled it in.... Soon, he recognized the fish as a great barracuda and called th