[xnyr]

Originally Posted by chris08876

Glaziers, in harnesses attached to an enclosed aluminum rig, are replacing all 480 windows in the tower’s mooring mast




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http://www.wsj.com/articles/raising-...ng-1440979749/

Thanks for posting this Chris, I had read about the glas replacement elsewhere, but it's really cool to see a closeup of the before and after.

Now if they would just remove all that crap broadcasting equipment and move it to 1 WTC.