Eats Tweets New concepts in wacky ballpark… July 17, 2009 Robin Garr New concepts in wacky ballpark food: Taco in a cone! $4 at Louisville Slugger Field. Related PostsLa Rosita: A second bouquetAgainst the Grain — brewery, BBQ and vegan!?Let’s break our fast at Zapata’s CornerThe fare at Guaca Mole has bee…