<p>This morning we sat down with Trina Hiatt to talk about the amazing event that happened last weekend at the Teepee Drive-In with the cast of Grease! We&#39;ll talk about how they pulled off a nearly sold-out two-day event in the heart of Route 66, and why Trina, who began as a pop-up at the Route 66 Christmas Chute, ultimately decided to put down roots in downtown Sapulpa.</p>