President Obama’s fiscal 2014 budget request may be moribund on Capitol Hill, but one hot-button proposal buried deep within it appears to be very much alive: Taking a close look at the option of selling off the Tennessee Valley Authority, the government-owned electric utility. The administration has launched a strategic review that’s delving into issues like “de-federalization,” the implications of a change in TVA ownership for economic development and how to deal with the agency’s assets, according to a rundown of “stakeholder outreach discussion items” provided to FedLine by the International Federation of Professional and Technical Engineers, a union representing about one-fifth of TVA’s some…