Georgeanne Croskey, 38, of Willits, has been appointed to represent the third district on the Mendocino County Board of Supervisors.  Croskey has been a veterinarian at Mendocino Equine and Livestock since 2012.  She was an extern at the Ohio State University Veterinary Medical Center from 2008 to 2010, veterinary assistant at the Paws Inn Animal Hospital from 2005 to 2006, and a captain in the U.S. Air Force from 2000 to 2005.  She earned a Doctor of Veterinary Medicine degree from Ohio State University.  This position does not require Senate confirmation and the compensation is $61,200.  Croskey is registered without party preference.