It's been one month since Project AWARE launched the "Give Sharks a Fighting Chance" petition to demand international protection for critical shark species on the brink. In just a few short weeks more than 30,000 divers have voiced their concern. If you've not yet taken signed the petition to protect threatened sharks species like hammerheads, oceanic whitetip and spiny dogfish, you can do so at http://www.projectaware.org/givesharksachance