The Backcountry Information Center has updated the Hiking Podcast. The most recent podcast covers some tips for hiking in the extreme heat of the inner canyon; tips that can mean the difference between an enjoyable hike and a potentially fatal one. Visit the Grand Canyon Podcast Directory (www.nps.gov/grca/photosmultimedia/podcasts.htm) for more information or to subscribe. Additionally the update can be heard on the Backcountry Audiocast page (www.nps.gov/grca/photosmultimedia/bc_audiocasts.htm). A transcript of the update is posted on the Backcountry Audiocast page.