02:00Operation Grand Canyon with Dan SnowEpisode 2BBC Two Duration: 1 hour Audio described Wed 19th Feb 2014, 02:00 on BBC Two Northern IrelandAvailable for 10 monthsWatch nowDan Snow and his team continue down the Grand Canyon in antique wooden boats as they rediscover one of the Wild West's great adventures.ContributorsPresenter:Dan SnowProducer:Ben DuncanDirector:Ben DuncanProducer:Martin JohnsonDirector:Martin JohnsonGenresFactualFactualTravelSeriesOperation Grand Canyon with Dan Snow Source: BBC Online