As the Food Truck Watch column goes on vacation for the next few cold months -- it's really a snowbird, you know? -- I wanted to remind you that this is the last weekend for you to sample the authentic tacos, quesadillas and other Mexican delectables at the Red Hook Ballfields. After spending nearly 2 weeks in Mexico with SATW traveling around Guadalajara, Guanajuato, San Miguel de Allende, and, of course, Tequila, I feel like I qualify as an expert in this area. Vaya! One of NYC's inexpensive food pleasures is about to vanish. Click here for directions to the trucks.