Pittsburgh | Pittsburgh Steelers | National Science Foundation | Pittsburgh Pirates | history | University of Pittsburgh | American Museum of Natural History | Ford Foundation | Rockefeller Foundation | Natural History Museum | History | History (U.S. TV channel) | Pittsburgh Penguins | natural history | Field Museum of Natural History | John Simon Guggenheim Memorial Foundation | Electronic Frontier Foundation | History of China | Bill & Melinda Gates Foundation | National Museum of Natural History | The History Channel | New York Foundation for the Arts | Natural history | Mozilla Foundation | Guggenheim Foundation | Jewish history | Alexander von Humboldt Foundation | Swedish Museum of Natural History | Natural History | National Museum of American History |
Chris is a member of St. Rosalia Parish, in Greenfield, as well as the Squirrel Hill Urban Coalition, the Pittsburgh History and Landmarks Foundation, Phipps Conservatory and Botanical Gardens, and the Rails-to-Trails Conservancy.