A couple have married in a shark-filled tank to protest at the rising demand for shark fin soup. Environmentalists say there has been a drastic fall in the shark population as demand grows. About 50 guests watched from a glass tunnel in an aquarium on Singapore's Sentosa Island as the pair flashed cards saying Yes, I do, at each other. "We wanted to do something different and help raise consciousness of the environment," said the bride, Julia Khoo, after she wed Lester Kwok at Underwater World. Khoo gave up eating shark fin soup when, as divers, she and her husband became aware of the sharks' plight. Counterpoint can't wait for the first protest at crocodile meat! {{COUNTERPOINT }}