The wife of former CIA officer and whistleblower Jeffrey Sterling says she’s concerned about the health of her husband, who was sentenced last year to serve three years in a Colorado prison. Sterling is set for release in 2018. But his wife, Holly Sterling, told The Colorado Independent by phone from St. Louis, Missouri, that she worries health issues he’s having in prison might mean she’ll never see him on the outside again. “I’m concerned my husband may die,” she said. “I’m extremely concerned.” In the past few months, Jeffrey Sterling, 49, who says he has a history of atrial fibrillation, has been “subjected to unresponsive and dismissive medical care” at the Colorado federal correctional institution known as FCI Englewood, according to an Aug. 11 complaint he filed.