Plan to spend Fourth of July at El Vaquero with a sizzling deal! To celebrate Independence Day on July 4, El Vaquero is offering the Jumbo Frozen Patriotic Margarita for $9.99. Offer available for dine-in only at our open locations. Closed locations on Sunday, July 4th: Gahanna Perimeter Dr. Powell Delaware Secor Rd. Toledo Franklin, Ohio. Monroe, Michigan.