Check out these two articles written about Pittsburgh in the Huffington Post. Other cities could learn learn a thing or two from the ‘burgh.
Pittsburgh – Hidden Travel Gem
http://www.huffingtonpost.com/george-hobica/why-pittsburgh-is-a-hidde_b_1292096.html
Living Well in Pittsburgh
http://www.huffingtonpost.com/2013/12/18/pittsburgh-health_n_4339476.html