Food Trucks Not Just A Last Resort Anymore
Irvine, California (CNN) - Food trucks used to be known as a quick fix for the hungry...
Nowadays, many mobile vendors are more than just a step up from sidewalk food carts.
They're posh gourmet purveyors serving foodies across the U-S.
Here's a look at Irvine, California's, booming scene --
From the viewpoint of Daniel Shemtob, whose restaurant on wheels won the Food Network's "Great Food Truck Race."