Pittsburgh Mayor Luke Ravenstahl, right, walks and talks with University of Pittsburgh Chancellor Mark Nordenberg, left, along Atwood and Forbes Avenue in Oakland on Monday afternoon during his latest neighborhood "sweep" in advance of the G-20.
G20 /
Pittsburgh Mayor Luke Ravenstahl, right, walks and talks with University of Pittsburgh Chancellor Mark Nordenberg, left, along Atwood and Forbes Avenue in Oakland on Monday afternoon during his latest neighborhood "sweep" in advance of the G-20.