ATLANTA, Georgia (AP) -- Rep. Cynthia McKinney is controversial and outspoken, independent and unrepentant, all of which have endeared her to a dedicated corps of loyal supporters in her metro Atlanta district -- but not to a majority of her fellow Democrats who turned out in Tuesday's primary runoff. For the second time in three election cycles, McKinney was defeated in a Democratic primary in Georgia's 4th District, this time by Hank Johnson, a former DeKalb County commissioner who thumped her by a margin of 59-41 percent. Despite her defeat, McKinney was unbowed, unleashing a stemwinder of a concession speech...