pittsburgh.pa.us | VIBRANT over the Ohio, Monongahela and Allegheny Rivers.
Pittsburgh is a cool city. It has rivers, museums, tunnels, bridges, trolleys, universities, mountains, inclines, sport stadiums ... and from any of these you can glimpse its awesome skyline. Internationally, it may best be known as home of the Pittsburgh Steelers. WIRED magazine listed it as a Top 10 Tech Town in the USA. But, before discussing the...