Open States aggregates legislative information from all 50 states, Washington, D.C., and Puerto Rico. Pennsylvania data is automatically collected nightly from the official website of the Pennsylvania General Assembly.
The Pennsylvania Policy Database Project at Temple University was a free, online resource that provided access to more than 200,000 state and news media records. The database is no longer maintained, but this page links to other projects and lists the source documents they used.
Collection of articles on various policy topics from Good Authority (previously "The Monkey Cage" under the Washington Post). Each article is written by a political scientist.
a website directory at Elizabethtown College that is part of the WWW Virtual Library System, with over 2000 carefully selected, annotated links in 37 international affairs categories.
Information from the State Dept on US relations with foreign countries. Links at the bottom of each entry point to other useful US government pages detailing aspects of the country.