Leroy Jubilee, U.S. Customs and Border Protection agricultural specialist, waits to perform his final agricultural inspection of an aircraft during his last day of work for Customs and Border Protection April 30, 2015, at Dover Air Force Base, Del. Jubilee is retiring with 50 years of government service and is a senior agricultural expert for CBP on the East Coast. (U.S. Air Force photo/Greg L. Davis)