NYC's $16.1 Billion Gateway Tunnel to NJ Under Hudson River Starts Construction - Bloomberg

Who Gets Frisked and Who Does the Frisking, in Chicago? - Bloomberg

Work Begins on $16.1 Billion New York-New Jersey Tunnel

$7 billion for Hudson River tunnels locks in project beyond Republican reach - POLITICO

NEW YORK Penn Station / MSG Renovation - Page 53 - SkyscraperPage Forum

Gateway Program (Northeast Corridor) - Wikipedia

NY's $17B 'Gateway' tunnel project already behind schedule: audit

Cost of Hudson Tunnel Project Could Hit Nearly $13 Billion, Report Says - The New York Times

NJ Transit Delays Worsening With More Office Workers Returning - Bloomberg

NEW YORK Penn Station / MSG Renovation - Page 53 - SkyscraperPage Forum