CONNECTICUT:	AMTK	Amtrak-National Railroad Passenger Corp.
	CNZR	Central New England Railroad Co., Inc.
	CSO	Connecticut Southern Railroad
	CSXT	CSX Transportation, Inc.
	HRRC	Housatonic Railroad Co., Inc.
	NAUG	Naugatuck Railroad Company, Inc.
	NECR	New England Central Railroad, Inc.
	PW	Providence & Worcester Railroad Co.
	ST	ST Rail System