Overview: Today on Daily Planet, we revisit an automotive artist who completely redesigned a GMC motor home into the vehicle of his dreams. We also check out quad copters, which are robots that can build without human interference, and a sunken ship that might be full of a very different sort of treasure. Alan Nursall takes us down to Union Station, and we get a visit from Daniel Fathers, host of Canada's Greatest Know-It-All! Tonight, only on Daily Planet!