I read part of your blog and will finish later.
I share your love of trains and I agree with you about establishing a
high speed passenger system, not only regionally, but nationwide. I
know Amtrak has done all it could to discourage train travel, which is
a huge mistake. With the decline of airlines, a high speed rail network
makes sense and would be safer and more efficient, to say nothing of
being more accomodating, than air travel.