A new Fact Sheet has been issued by OSUE which describes and documents the Feral Swine Population and their Threat to Agriculture and Natural Resources
http://ohioline.osu.edu/w-fact/pdf/W-26-13.pdf
Air hogs: Drones secret weapon in hunt for feral pigs
By Joshua Rhett Miller Published December 08, 2013 FoxNews.com
http://www.foxnews.com/us/2013/12/08/louisiana-company-uses-drones-to-hunt-feral-pigs/