Sun, Service, and Whales; Maui, Hawaii
January 12-22, 2007. During your time off from restoring a Hawaiian archaeological site, take an ocean cruise to view humpback whales in their winter breeding grounds. More

Horseback Riding in Patagonia and the Andes
December 2-16. Experience the gaucho lifestyle as you explore beaches, mountains, and grasslands from horseback, stopping at picturesque villages along the way. More

Ozarks Trailbuilding Along the Buffalo National River
October 29-November 4. Amid autumn's glory in the Ozarks, build a trail that will afford panoramic views of the Buffalo National River in northern Arkansas. More

Guatemala, Ruta Maya
October 27-November 5. Immerse yourself in Guatemala's cultural and ecological diversity as you explore ancient ruins hidden in the jungle. More

Oahu: The Gathering Place
November 4-13. Discover secluded hiking and kayaking spots, learn to hula, and experience three of the island's "must see" attractions, including snorkeling in Hanauma Bay. More

Cruising the Galapagos Islands, Ecuador
July 30-August 11, 2007. Explore Darwin's unique living laboratory by yacht, landing frequently to visit tortoises, iguanas, penguins, and other fearless wildlife. More

Sea Kayak Tour of Florida Keys Marine Sanctuary
October 29-November 4. Take a sunset paddle through a mangrove labyrinth, swim with dolphins, and enjoy colorful sunsets in the Florida Keys. More