Food Trucks circa 1962 and Slider Provider Food Truck

Watching a Netflix show called Marseille I learned that the first 3 cities to have pizza trucks were Marseille, Naples and New York City in 1962.I've heard of chuck-wagons in Texas even farther back. But, nothing like the craze of the current food trucks that are sweeping the nation. Its no longer only pizza, we have one parked outside my place of work everyday. I'm going to start recording some of the visitors we get. For more info on Slider Provider check out their website: https://www.sliderprovider.com/about.html