Illegal Immigration U.S. Customs and Border Protection Texas Migrant Encounters Asylum Seekers Technology Illegal Crossings Arrests Customs and Border Protection Asylum Policies Policies Medical Care Deportation Policies Law Enforcement Policy Implementation Crossings Enforcement Actions Detention Centers U.S.-Mexico Border Policy Changes Security Checks Bipartisan Legislation Alternatives to Detention National Security Threats Migrant Crossings Entry and Exit Trips Southwest Border Schengen Area Travel Restrictions Asylum Policy Federal Policies Security Measures Policy Criticism Unaccompanied Minors Illegal Migration Legal Framework Legislative Measures US Customs and Border Protection San Ysidro Illegal Entry Border Patrol Enforcement Efforts Immigration Enforcement Coast Guard Operations Traveler Statistics Retention Centers Expulsions Migrant Entry Security Migrant Camps Policy Detention Travel Regulations Statistics Accounting Troop Deployment Department of Defense Department of Homeland Security Title 42 Policy Biden Administration Federal Assistance U.S. Southern Border Finland-Russia Border Passport United States-Mexico Border Nationalities Arizona Worker Exploitation Coahuila-Texas Border CBP One App Expedited Processing Emergency Authority Title 42 Migrant Arrivals Border Force Legal Custody National Security Flagpoling Rwanda Scheme Legislation Migrant Policies Migrant Reception Centers Visa Regulations Policy Enforcement Leadership Accountability