Republicans appear to hold edge in Senate races, as party fortunes ebb and flow

Republicans appear to hold a slight edge in the battle next year to control the Senate. But the wild swings in the political fortunes for both parties in the closing months of 2013 made clear the situation could drastically change.

 Republicans appear to hold edge in Senate races, as party fortunes ebb and flow

Read more here: http://feeds.foxnews.com/~r/foxnews/politics/~3/140UG6ldFMg/ by FOXNews.com Originally posted on http://www.foxnews.com