Lonnie Green, left, talks with Atlanta Mayor Kasim Reed as he campaigns at an intersection in west Atlanta, Tuesday, Nov. 5, 2013. Voters head to the polls Tuesday to decide whether Mayor Reed has earned a second term. Reed faces three challengers. (AP Photo/David Goldman)

MAYORS MAKING A COMEBACK?

theGRIO REPORT - While typically, the farm team for both national political parties has consisted of governors and Senators, Democrats have a growing field of star candidates drawn from the urban core...