US National Archives
National Archives: Representing Congress: Clifford Berryman's Political Cartoons
Political cartoons have informed the public and sparked debate throughout history. This ebook contains political cartoons pertaining to Congress. Students will understand the powers and responsibilities of Congress by analyzing these...
Cornell University
Cornell University: Law School: Annotated Constitution: Article I
Commentary on the development over time of congressional districting, based on Article I, Section 2, Clause 1 of the Constitution.