For anyone interested railroad marine operations, Mr. Preston Cook will be presenting a program on diesel railroad tugboats at the April 19th meeting of the Amherst (MA) Railway Society. The program is free and open to all. For those who have seen Mr. Cook's Inside EMD presentation you know you're in for a super program.
http://www.amherstrail.org/meeting2005.04.html
http://www.amherstrail.org/meeting2005.04.html