El Universal reported today that three U.S. franchisors will expand their franchise networks to Mexico.  The franchisors are Seattle-based smoothie maker Emerald City Smoothies (who doesn’t love a good smoothie?), Palm Springs-based water, sewer, and pipe leak repair service company American Leak Detection (we all have leaks), and U.S./India based computer and software training services provider Aptech (which appears to be U.S./India-based).