U.S. stocks are set to continue Friday's late rally and advance at the open Monday morning. The health care bill passed an important vote in the Senate this morning, putting the sector in the spotlight. The retail sector, too, may be in focus after the East Coast snowstorm hurt retailers in the area. With the holidays ahead and a shortened trading week, many expect light trading volume, which in turn could add to volatility.More here: Before the Bell: Futures Advance to Signal Higher Open
