The E-verify self check: http://www.uscis.gov/portal/site/us...nnel=2ec07cd67450d210VgnVCM100000082ca60aRCRD The E-Verify Self Check allows U.S. citizens and legal immigrants to check their employment authorization status at any time. This allows individuals to make sure they're authorized to work in the United States as well as find out if there are any discrepancies with their information that's on file with the Social Security Administration or Department of Homeland Security.