Who'll Get the Best Internship on Earth?
Annie wants to test her mind, body, and spirit. Jonathan will share his skills as a natural-born leader. Sarah wants to connect with the enlightenment one finds in the natural world, Madeleine will inspire others to help the planet, and Christian will introduce youth to outdoor places they might not otherwise see.

All five -- and dozens of others -- have submitted video applications for "The Best Internship on Earth" -- eight weeks of hiking, paddling, and enjoying the outdoors with the Sierra Club's youth programs. The job comes with a $2,500 stipend and $2,000 worth of gear from The North Face and Planet Explore. The intern will spend the summer adventuring and video-blogging about the experience while the rest of us follow along.

If you're 18 to 25 years old, apply before March 31! If you're not, pass it along to someone who is. Either way, the video applications are playful, earnest, and inspiring -- see for yourself.