GSG Consulting CEO Guillermo Garcia and Parsons Brinckerhoff Senior Vice President and Central Division Regional Manager John Trotta (with glasses) are overseeing the Chicago Transit Authority (CTA) Red Line South Reconstruction Project. They are pictured at the CTA Green Line Ashland Station on Friday, July 26th, 2013 © 2013 ViaPhotos / Brian J. Morowczynski
Add to Lightbox Download![GSG Consulting CEO Guillermo Garcia and Parsons Brinckerhoff Senior Vice President and Central Division Regional Manager John Trotta (with glasses) are overseeing the Chicago Transit Authority (CTA) Red Line South Reconstruction Project. They are pictured at the CTA Green Line Ashland Station on Friday, July 26th, 2013 © 2013 ViaPhotos / Brian J. Morowczynski](https://www.viaphotos.com/img-get2/I0000Lz5sNBnME.c/fit=1000x750/GSG39.jpg)
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