Damn!
I just came across this thread while searching for something else. I had no idea.
Damn...
I never met Paul but we had many, many conversations via email over the years. I learned a lot from him. We had occasional disagreements but he was never disagreeable, and he always displayed that sharp Boston wit that never failed to bring a smile to my face.
I am shocked and very sad to hear this news.
We've lost some truly fine people here at RAILROAD.NET recently. Thanks to the permanence of the internet, their contributions will not soon be forgotten.
With a very heavy heart, I extend my sincerest sympathy to Paul's family, friends, and colleagues.