US Citizenship & Immigration Services (CIS)

• CIS Forms & Fees
• Forms for E-Filing
• CIS Case Status Online
• CIS Field Offices
• Asylum Office Info
• Temporary Protected Status (TPS) Info
• Naturalization Information
• Citizenship Information
• Humanitarian Parole Information
• Immigration Laws, Regulations & Guides
• Immigration Handbooks & Manuals
• Field Office Closing Updates

US Department of State (DOS)

• Visa Appointment Registration System (VARS)
• Visa Services
• Visa Revalidation Info
• Visa Bulletin
• Visa Policy Cables
• Instructions for 2008 Diversity Immigrant Visa Program (DV-2008)
• Fees for Visa Services
• Visa Reciprocity & Country Documents Finder
• Schedule of Fees for Consular Services
• Electronic Visa Application Forms  
• US Embassy and Consulate Information
• Foreign Entry Requirements for Traveling Overseas
• Foreign Affairs Manual

US Department of Labor (DOL)

• Employment & Training Administration (ETA)
• Foreign Labor Certification information
• Processing Dates for Labor Certification Applications
• Prevailing Wage Information
• Regional and Local Office Information
• Dictionary of Occupational Titles
• Occupational Outlook Handbook
• LCA Online
• H-2A On-line Certification
• O*NET OnLine
• Standard Occupational Classification (SOC) System
• NAICS Codes & Titles

Bureau of Customs & Transportation Security (CBP)

Bureau of Immigration and Customs Enforcement (ICE)

• SEVP/SEVIS Program
• Special Registration Information

US Department of Justice (DOJ)

• EOIR
• EOIR Forms Page
• EOIR Pro Bono Program

Immigration Courts

• Immigration Court Local Operating Procedures List
• Denver Immigration Court Home Page
• Denver Immigration Court Operating Procedures

Board of Immigration Appeals (BIA)

• BIA Appeals & Motions Information
• BIA Precedent Decisions Online
• Office of Special Counsel

Social Security Administration (SSA)

• SSA Information for Immigrants
• SS Numbers & Immigrant Visas

Federal Courts

• US District Court for the District of Colorado
• US Court of Appeals for the Tenth Circuit

Statutory & Regulatory Research Resources

• Federal Register
• Congressional Information
• General Accounting Office (GAO) Reports
• Congressional Record