An Afghan boy stands aside a motorbike used by a suicide bomber in Kandahar City on Oct. 23. Two civilians were killed and two others were wounded in the attack. Rahmat Gul/AP hide caption

itoggle caption Rahmat Gul/AP

Christine O'Donnell, center, answers questions from the mediawhile at a Sussex County (Del.) Republican Committee Picnic on Sunday. Jessica Kourkounis /Associated Press hide caption

itoggle caption Jessica Kourkounis /Associated Press