Over 150 million hotdogs are on the menu nationally over the 4th of July weekend, not to mention pulled pork, ribs, steaks, burgers, etc. Amber Canavan of PETA (People for the Ethical Treatment of Animals) dsicusses a protest demonstration in advance of the 4th of July, advocating for meat alternatives. Locally, the "Hell on Wheels" truck will be outside The Bearded Pig restaurant at 1224 Kings Ave at noon today.