PROPOSAL: [url=https://www.nola.com/news/business/new-orleans-new-airport-wins-fans-leaders-want-rail-link/article_8f1707f0-f837-11ee-997e-ebef3a28593e.amp.html[NOLA.com[/url] What's next for bustling New Orleans airport? A 21st Century rail link, leaders say. With the $1.3bn North Terminal now univ...