In 2012, GAO reported that 80 federal programs in eight different agencies fund a variety of transportation services for transportation-disadvantaged populations, which include older Americans. Within the Department of Transportation (DOT), the Federal Transit Administration (FTA) is a key source of federal transportation funding for older Americans. For example, some FTA programs provide formula funding to states to serve transit-dependent populations with special needs. States typically distribute these funds to local nonprofit human service agencies to buy vehicles to transport older adults and people with disabilities, and the funds may support transportation to access a range of activities, such as grocery shopping.