Congress.gov Search engine for Congressional bills that have been proposed and enacted: https://www.congress.gov/
Statescape Bill Finder. Search engine for state legislation proposed this year: http://www.statescape.com/search/quickfinder.asp
Code of Federal Regulations (Cornell). Published in codified form. Searchable by title and section number. Title 42 for public health.: http://www.law.cornell.edu/cfr/
OMB Regulatory Review Website. Shows federal regulations now or recently under review at OMB: http://www.reginfo.gov/public/do/eoPackageMain
National Conference of State Legislatures – Health Tracking Documents. Maintain a number of compilations of state laws and policies regarding health issues.: For example, http://www.ncsl.org/issues-research/health/2011-health-insurance-reform-state-laws.aspx concerns state laws related to implementation of the Affordable Care Act.
State Legislation is tracked by the Association of State and Territorial Health Officials. http://www.astho.org/Public-Policy/State-Health-Policy/
State Websites. Any state’s website can be found using: www.state.2letterabbreviation.us, e.g., www.state.va.us. May redirect you to another web portal.