The Value of Maritime Shipping to the Great Lakes with Adam Tindall-Schlicht, Administrator to the Great Lakes Saint Lawrence Seaway Development Corporation.  Last month, a coalition of maritime interests published an economic analysis on the value of maritime to the Great Lakes.  Is maritime trade in the Great Lakes growing and how does it impact jobs and related industries?  Administrator Tindall-Schlicht shares the results of this timely study and shares his broader vision for an environmentally sustainable system.