Once upon a time, there was no getting around a trip down Nolensville Road if you wanted Mexican street food. But then Taqueria el Indio started parking its bad bright orange self at the corner of 12th Avenue South and Wedgewood, serving up a nice selection of taco truck fare, from standards like tacos and tortas to the less common mulitas — delightfully messy tortilla sandwiches filled with meat, melted cheese and avocado.
