Description: This report synthesizes the multi-tiered debate over immigration reform into key elements: legal immigration; legalization; immigration control; refugees, asylees, and humanitarian migrants; and alien rights, benefits, and responsibilities. It delineates the issues for the 111th Congress on permanent residence, temporary admissions, border security, worksite enforcement, employment eligibility verification, document fraud, criminal aliens, and the grounds for inadmissibility.

Description: This report begins with a discussion of the policy tensions surrounding temporary admissions. It follows with a synthesis of the nonimmigrant categories according to the purpose of the visa. It discusses the periods of admission and length of stay and then summarizes grounds for inadmissibility and removal as well as reasons for termination of status. It also describes the circumstances under which nonimmigrants may work in the United States. The second portion of the report analyzes trends in temporary migration. It describes changes over time in nonimmigrant visas issued and nonimmigrant admissions. Various data on nonimmigrants who establish residence in the United States are also discussed. The report concludes with two detailed tables analyzing key admissions requirements across all nonimmigrant visa types.

Description: On April 23, 2010, Arizona enacted S.B. 1070, which is designed to discourage and deter the entry or presence of aliens who lack lawful status under federal immigration law. This report discusses this piece of legislation and some of the notable preemption issues raised by its provisions. Where relevant, it examines the district court's ruling that the federal government is likely to succeed on the merits of its arguments that certain sections of S.B. 1070 are preempted by federal law. It also discusses other preemption issues potentially raised by S.B. 1070 or similar legislation, including some issues that were not expressly addressed by the district court in its preliminary ruling.

Description: This report discusses immigration-related issues that have received legislative action or are of significant congressional interest in the 112th Congress.

Description: The report opens with brief explanations of the employment-based preference categories and the per-country ceilings governing annual admissions of LPRs. The focus is on the major employment-based preference categories. The report continues with a statistical analysis of the pending caseload of approved employment-based LPR petitions.