The URL you tried to visit:
/FGLawBlog/2017/04/24/city-of-philadelphia-enacts-law-making-it-unlawful-for-employers-to-ask-job-applicants-for-their-salary-histories/?share=email
could not be found.
The referring page was:
http://www.flastergreenberg.com/FGLawBlog/2017/04/24/city-of-philadelphia-enacts-law-making-it-unlawful-for-employers-to-ask-job-applicants-for-their-salary-histories/?share=email