2024 6 USC 195a – Emergency communications interoperability research and development

2023 6 USC 195a – Emergency communications interoperability research and development

2022 6 USC 195a – Emergency communications interoperability research and development

2021 6 USC 195a – Emergency communications interoperability research and development

2020 6 USC 195a – Emergency communications interoperability research and development

2018 6 USC 195a – Emergency communications interoperability research and development

2017 6 USC 195a – Emergency communications interoperability research and development

2015 6 USC 195a – Emergency communications interoperability research and development

2014 6 USC 195a – Emergency communications interoperability research and development