This story has been updated to correct the reference to Lisa Ann's time in the adult industry.
An earlier version of this story from our partner Fiscal Times misstated the number of BlackBerry phones being acquired by the Pentagon.
This version corrected an earlier headline. Consumer sentiment fell in early January.
This version corrects an earlier headline. The number of housing starts declined in December.
This version corrected the expiration year of the 50-strike puts in Herbalife to 2015.