The Twitter account for U.S. Central Command was hacked Mon., Jan. 12. The date was misstated in an earlier version of this article.
This version corrected that Virgin Group made the investment with Qualcomm.
This version corrected the spelling of Trainor.
This version corrected the day Gabelli spoke.
This article has been corrected to reflect that U.S. Attorney General Eric Holder attended a meeting with world leaders on Sunday in Paris, France.
This version corrected Baron's expectations for an investment in Manchester United.
This article has been updated to reflect TGI Fridays' updated plans for its tablet rollout.
Biogen's anti-LINGO-1 treats nerve damage in an eye disorder called acute optic neuritis, which has implications for multiple sclerosis. The eye disorder is not exclusively caused by multiple sclerosis, as originally stated.
This article has been updated to reflect that George Soros' essay was published in The New York Review of Books.