After serving 12 of the last 16 years as agriculture secretary, Tom Vilsack will end his tenure leading USDA at the change of administration Monday.In an exit interview, he discussed the potential fate of climate and equity programs under the incoming administration and how his vision for USDA has changed since he first took office in 2009. He also discussed his ongoing concerns for the agriculture industry.Want to receive Newsmakers in your inbox every week? Sign up! http://eepurl.com/hTgSAD