A sign the nation's economic health may be continuing to improve -- the real estate data company Reis reported today vacancies at shopping centers were down at the end of 2011. It's the first time that's happened in four years.

Following dismal holiday sales in a year that was strong for other retailers, Sears and Kmart will shut down over 100 stores.

The Federal Reserve officials meet today to discuss the slow domestic recovery, the ongoing crisis in Europe, and a plan for better communication surrounding its actions. In Russia, billionaire Mikhail Prokhorov announced he will run for president against Vladimir Putin in next spring's elections. Wall Street types can expect smaller bonuses this year, but many are thankful to just have a job.

With increased competition from online retailers, stores across the country are taking steps to make the holiday shopping experience a bit faster.