"In March, outside consultants from McKinsey & Co. were brought in to do a 'red team,' or outside progress report, on the system we know as HealthCare.gov.... [One] slide sums up most of the key problems we eventually saw with the rollout of HealthCare.gov last month: limited testing time, evolving requirements, over-reliance on contractors and 'stacking' of all the phases of development." [Also see the full McKinsey presentation.]  MORE >>