In 2001, senior U.S. policymakers converged to participate in the still famous Dark Winter exercise. The exercise contemplated a covert, bioterrorist attack against the U.S… However, a decade and a half later, as the nation faced the 2014–2016 Ebola crisis, assessments of the U.S. government response led to a sobering conclusion: The U.S. still has not learned the lessons of Dark Winter...