( CNN ) -- Poll finds 87 percent of Americans have interest in their family roots . Mary Alice is millions of one of Americans who traced his family tree . Many free and subscription websites allow access to research genealogy in the DeKalb County .
Poll finds 87 percent of Americans have interest in their family roots . Mary Alice is millions of one of Americans who traced his family tree . Many free and subscription websites allow access to research genealogy in the DeKalb County .