美国移民

1、 U.S. Immigration Courts and the Pending Cases Backlog April 25, 2022 Congressional Research Service https:crsreports.co。

2、 Primer on U.S. Immigration Policy Updated July 1, 2021 Congressional Research Service https:crsreports.congress.gov R45。

3、 https:crsreports.congress.gov November 19, 2020Pending Cases in U.S. Immigration Courts, FY2008FY2020Immigration court 。

4、 U.S. Immigration Policy: Chart Book of Key Trends name redacted Analyst in Immigration Policy name redacted Specialist 。

5、 Homeland Security Investigations, a Directorate within U.S. Immigration and Customs Enforcement: In Brief ,name redacte。

6、CRS Report for CongressPrepared for Members and Committees of Congress Asylum and Credible Fear Issues in U.S. Immigrati。

7、Congressional Research Service The Library of CongressCRS Report for CongressReceived through the CRS WebOrder Code RL32。

8、Report No. 80223 EPW A BRIEF HISTORY OF U.S. IMMIGRATION POLICY by Joyce Vialet Specialist in Social Legislation Educati。