UFOs underwater? Congressman Burchett says massive craft spotted beneath the waves

Republican Congressman Tim Burchett has sparked debate by suggesting that alien life might be hiding in Earth's oceans. Citing a briefing about an enormous, fast-moving underwater object, Burchett speculates about underwater alien bases. While the existence of extraterrestrial life remains unconfirmed, Washington's UFO controversy continues to blur the line between science and speculation.