CMS has revealed that it expects to have a total of 8 million to 9 million people enrolled in plans through the federal exchange in 2015, and also said that 6 million people will have enrolled for 2014, significantly more than the 5.4 million figure the administration last reported. The information was included in contracting documents related to CMS' search for the next main healthcare.gov vendor, in which the agency also pushed back the RFP submission deadline by a month,...