FRA Certification Helpline: (216) 694-0240

(Source: The Star-Ledger, November 24, 2013)

NEW YORK — Inside the Penn Station Central Control center, dispatchers stare at the 75-foot-wide screen showing movements of trains from the Philadelphia outskirts to Long Island and try once more to do the improbable: Funnel 1,200 trains a day through century-old tunnels into a maze-like station that has subways down below and is corked by Madison Square Garden.

Full story: The Star-Ledger