What's holding up Amtrak's Gulf expansion? Published May 3, 2022 at 12:33 PM EDT Facebook Twitter LinkedIn Email Listen • 3:46 Here & Now transportation analyst Seth Kaplan tells us why Amtrak’s expansion in the Gulf region hasn’t yet left the station. This article was originally published on WBUR.org. Copyright 2022 NPR. To see more, visit https://www.npr.org.