Executive Branch of the U.S. Government. The executive branch carries out and enforces laws. It includes the president, vice president, the Cabinet, executive departments, independent agencies, and other boards, commissions, and committees.
Political scientists elisabeth gerber discover that citizen groups are most effective at sponsoring ballot measures whereas business, trade associations and professional associations are more effective at lobbying state legislatures. In addition, the administration process act and negotiated rule-making act play significant roles in introductory up the bureaucratic process to interest group impact by cheering federal agencies to consult affected interests or investors.