As the spiked, founder of the Louisiana-based family owned pest control business, Vexcon, Billy Bretherton discovered his love of entomology while serving with the US Air Force in his twenties. While he's trapped, wrangled and the creepiest of creatures, Billy's favorite job was at a 15-story building infested with more than 80,000 cockroaches. Billy says, "When we flushed out and killed the cockroaches they ran into the city streets covering the cars and buildings for 5 city blocks in every direction. We saw roaches 5 stories up on the outside of surrounding buildings. I couldn't believe the mess we created."