1. The coverage gap: uninsured poor adults in states that do not expand Medicaid Author(s): Garfield, Rachel, authorDamico, Anthony, author Publication: Menlo Park, CA : Henry J. Kaiser Family Foundation, October 2017 Subject(s): Insurance Coverage -- statistics & numerical dataMedicaid -- statistics & numerical dataMedically Uninsured -- statistics & numerical dataPovertyAdultDemographyEligibility DeterminationState GovernmentHumansUnited StatesUnited States.