Diners Drive-ins and Dives: Season 13, Episode 12

13 - 12: Time Tested Treasures

R&R Taqueria in Elkridge, Md., is visited with former Washington Redskins quarterback Joe Theismann. Then, the host heads to Minneapolis to try the pierogies at Nye's Polonaise Room. Also: a decades-old fried-chicken joint in Virginia Beach that still uses its original recipe.