BNSF owns freight and passenger tracks in the Chicago area, and operates commuter rail service on one line for Metra, the Commuter Rail Division of the RTA
Ilan Kelman (ed.), Vulnerability and Resilience Definitions and References, Version 2, 2007. http://www.islandvulnerability.org/docs/vulnres.pd f, (Vulnr and Resilience - Brit) {524}