For D.C., where long-distance trains depart daily for Chicago, Florida, New Orleans and beyond, the timing aligns with a rebound in ridership. Amtrak data show passenger counts at Union Station have climbed by an estimated 20%, even as much of the long-distance equipment in service dates back decades. Above the compartments, every upper level of the passenger cars would be enclosed by SkyViewDome glazing using electro-chromatic smart glass that adjusts automatically to light and temperature, eliminating the need for curtains. Amtrak Chairman Anthony Coscia reportedly has agreed to meet with AmeriStarRail to explore how private-sector investment and new train design could support the long-distance network. Officials said the proposal is also endorsed by Paul H. Reistrup, a former Amtrak president now serving as a senior advisor to AmeriStarRail.