Travis interviews writer Tim Leffel. Tim is the author of The World's Cheapest Destinations as well as A Better Life for Half the Price. Tim has traveled the world in search of great deals and eventually settled in Guanajuato, Mexico. He has some great insight into the city's expat scene as well as other areas that are up-and-coming. And for those of you thinking of traveling with children, Tim talks about putting his own daughter into school in Mexico.