"Karen is an example of how, with great perseverance and sheer will, the circumstances under which you grow up do not dictate your ability to succeed.
"While David boasts about all the time he spent living in Europe and Asia, and all of the millions of dollars he intends to spend on this race, this election is about who conservatives can relate to and trust to get results in the United States Senate."
Also worth noting: Georgia political leaders without a college degree include Lt. Gov. Casey Cagle and U.S. Rep. Lynn Westmoreland.
In addition, Jack Kingston lived out of the country as a child, in Ethiopia, according to a spokesman.