Think Tanks
Think Tanks, bodies that provide information to Congressmen on specific topics, have become very important to the legislative process. They provide information on specific topics to Representatives and Senators based on their constituency. The information they give to the Congressmen will influence their vote. Members of think tanks will also provide the information that will help their group the most, making their facts less reliable. But they cannot do it that much because the member will realize the fact that they are not receiving all the information they need.