Old Chicago post office renovations to begin

http://abc7chicago.com/news/old-chicago-post-office-renovations-to-begin-immediately/1434562 

http://www.chicagotribune.com/business/ct-chicago-post-office-project-1029-biz-20151028-story.html-
https://chuckmanchicagonostalgia.wordpress.com/2009/10/09/eisenhower-expressway-going-under-post-office-c1960

http://www.chicagotribune.com/business/ct-chicago-old-post-office-sale-0317-biz-20160316-story.html

http://www.cityofchicago.org/city/en/depts/dcd/supp_info/old-post-office-building-request-for-proposals.html

https://www.google.ca/search?q=chicago+old+post+office+building+redevelopment&safe=off&espv=2&biw=1916&bih=941&source=lnms&sa=X&ved=0ahUKEwiz4r6KkoTOAhVQ4GMKHYysCAUQ_AUIBygA&dpr=1

http://themanonfive.com/tagged/Congress-Parkway-
http://themanonfive.com/tagged/Congress-Expressway

http://themanonfive.com/image/113343836006 map
http://themanonfive.com/tagged/Chicago-History

http://themanonfive.com/tagged/Marina-Towers