The lines were long--but moving--this weekend in the mobile food court section of the Abbot Kinney Festival. Posted along one branch of the annual street fair and community gathering were several of the city's trendiest restaurants, all on four wheels, among them The NomNom Truck, Get Shaved, and Coolhaus. In line to get some grub at the Border Grill truck, however, a friend leaned over to me and asked: "So, is it that all these trucks are started up and run by really young people just getting into the business?" more ›