Keywords: CBA5 (9183578775).jpg Workers from the Chicago metropolitan area Omega Demolition stand-down to learn about fall safety June 12 Photo Chicago Building Association CBA https //www flickr com/photos/usdol/9183578775/ CBA5 2013-06-12 11 44 https //www flickr com/people/52862363 N07 US Department of Labor 41 744500 -87 934000 source Flickr PD-USGov US Department of Labor https //flickr com/photos/52862363 N07/9183578775 2016-09-06 08 10 55 United States Government Work Uncategorized 2016 October 14 1 |