DEATH VALLEY RACETRACK PLAYA--BRIAN HACKNEY

CBS’s Brian Hackney explores Racetrack Playa in this piece for the nightly program ’Eye On The Bay’. **IMPORTANT UPDATE** While the mystery presented within the piece was valid as of the airdate on CBS in 2010, the excellent work of Scripps geologists has rendered the puzzle essentially solved. Here’s a link to a video explaining their work: