Think of family travel and you probably think of vacation. But what other adventures could your family undertake if you could save 40 to 60% on the cost of “conventional” travel? Could they join Dad on business travel? Plan the ultimate field trip? Make a mission week a family project? Last year Hal and Melanie took their family on the road for over 30,000 miles–and this episode, they share their secrets for finding the best deals on airfare, lodging, and even how to save on routine gas fill ups!