I've just read something off of KQBR-FM's (99.5, Lubbock) website, and it, of course, intrigued me. Food trucks are becoming more popular in many cities as entrepreneurs desire to "test the waters".

I was astonished to learn that Lubbock has fifty-three active food trucks going on all over the city. Fifty-three. That's a lot, folks. As a few of you may know, the Hub City has had some recent successes with food trucks graduating past food-truck status,...