Below are a series of links to useful websites involving the 2012 legislative branch and the executive branch:
U.S. House of Representatives
http://www.house.gov
House Legislative Calendar
http://majorityleader.gov/Calendar/112th2ndSessionCalendar.pdf
U.S. Senate
http://www.senate.gov
Senate Legislative Calendar
http://www.senate.gov/pagelayout/legislative/one_item_and_teasers/2012_schedule.htm
THOMAS / Library of Congress
http://thomas.loc.gov/home/thomas.php
The White House
http://www.whitehouse.gov
Executive Branch
http://www.usa.gov
Congressional Budget Office:
http://www.cbo.gov
Government Accountability Office
http://www.gao.gov
Office of Management and Budget
http://www.whitehouse.gov/omb