The Little Railroads That Could by Luke Jones Posted 4/1/2013 12:00 am Updated 5 years ago Short line railroads account for only about 3 percent of the country's total railroad-generated revenue. But Arkansas has stepped up to help keep its network of short lines stable. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 15 days. Purchase Now Already have archive access? Login to view this article.