eat on the front lines. they have something better. hot slice of pizza, delivered fresh to their trenches every day. the pies are made from scratch at a secret location, by an assembly line of volunteers. all the ingredients donated by locals. they make huge piles of dough, spread the sauce, add the topics, and bake nonstop for hours. five to 700 pies every single day. >> it's good. >> bret: emad moved from swy den to libya to open a pizza parlor. he came back to help the opposition the only way he knew how. >> i don't know how to shoot. you know how to make pizza. >> yeah. >> reporter: this pizza kitch season dangerously close to the front line. we can hear the thump of the incoming rocket and artillery.