Why were the midterm elections close? Exit polls offer clues.
A set of countervailing political forces may have contributed to the closeness of this year's midterm elections, according to the current results of the national exit poll conducted for CNN and other news networks by Edison Research. It remains uncertain which party will control either the Senate or the House of Representatives next year, with votes still being counted and key races too early to call.
Democratic super PAC to put millions behind new Georgia runoff ad as both parties turn focus to key contest
A top Democratic super PAC will begin airing a new ad attacking Republican Herschel Walker's character on Saturday, as both parties turn their focus to a Georgia Senate runoff that may end up determining control of the Senate.