Plans for extending the high-speed rails used by the Metroliner from Washington DC to Atlanta GA and Jacksonville FL are in the works. <ref name=" Next step in long overdue Southeast High-Speed Rail line”> https://www.newsobserver.com/opinion/op-ed/article35617335.html</ref> | Plans for extending the high-speed rails used by the Metroliner from Washington DC to Atlanta GA and Jacksonville FL are in the works. <ref name=" Next step in long overdue Southeast High-Speed Rail line”> https://www.newsobserver.com/opinion/op-ed/article35617335.html</ref> |