“...Philadelphia inquirer (Philadelphia, Pa. : 1969 : Online)...”
Full text available from U.S. Northeast Newsstream: 01/01/1983 to present

“...Philadelphia inquirer blogs (Philadelphia, Pa.)...”
Full text available from U.S. Northeast Newsstream: 05/12/2014 to 02/24/2015

Full text available from Political Science Database: 10/27/2009 to 04/30/2011
Full text available from U.S. Northeast Newsstream: 10/27/2009 to 04/30/2011