Hungry for hot dogs? Learn fun facts

Published On: Jun 05 2012 06:46:42 AM PDT   Updated On: Jul 09 2012 11:00:46 PM PDT
hot dog

As BBQ season heats up and hot dogs are on the grill, learn more about the tasty food, from where it originated from to what it's made of. Celebrate National Hot Dog Month by checking out these hot dog fun facts.