Eating Tacos with Bobby Bognar March 22, 2016 Chef Nathan Lyon . Daily Lyon . Bobby Bognar, Chef Nathan Lyon, East Los Angeles, Echo Park, Food Tech, Guisados, Handmade, History Channel, Los Angeles, Nathan Lyon, Stewed, Tacos, Tortillas This past weekend, I took my pal Bobby Bognar (host of the History Channel’s Food Tech & owner of The Point in Culver City) to one of my favorite taco spots in Los Angeles, Guisados. Here was our trip in less than 1 minute. Enjoy!