My search for a travel friendly, cubicle-free lifestyle ended with a shrimp truck. Well, not ended exactly, more like made a pit stop. Yes, a shrimp truck, as in prepare shrimp, cook shrimp, and serve shrimp right from the truck. I never imagined what I could see from the inside of a restaurant on wheels. Actually, I suppose I never imagined I would ever be inside a restaurant on wheels. But the travel bug makes me do crazy things. Throughout the bustling and trend-hungry streets of Los Angeles, there is an underground culinary culture that is ‘The Food Truck.’ And…