This contest is for the hot dog aficionados. After all, hot dogs and baseball go hand in hand. You can win tickets to a Cards game, and all you have to do is guess where I'm eating this tasty hot dog (no, it wasn't at the ballpark).
The winner will receive a pair tickets to see the Cardinals at 12:45 in the afternoon on Cinco de Mayo.
Rules: To be eligible, you must leave a valid e-mail address in the comment-entry field. One guess per e-mail address. Employees of the restaurant in question and Riverfront Times are not eligible.
Update: (Wednesday, 5.4, 2:55 p.m.) Congrats to commenter Kyle, who correctly identified that Gut Check's lunch came from Veritas.