Henshaw's thoughts

Marc Henshaw wrote some interesting thoughts inspired by a recent article in the Pittsburgh Post-Gazette.  He was trying to raise awareness about the impending demolition of Andrew Carnegie's Pittsburgh Locomotive Works, but he also made some interesting observations about the challenges which heritage preservation poses for industrial (and post-industrial) communities.

The Pittsburg Post-Gazette article:
http://www.post-gazette.com/pg/10040/1034454-437.stm

Archaeology Dude's discussion:
http://archaeologydude.blogspot.com/2010/02/industrial-archaeology-race-against.html