FOIA request to the Department of Homeland Security seeking records of analyses regarding the suspension of certain work visas.

FOIA request to U.S. Citizenship and Immigration Services seeking records of analyses regarding the suspension of certain work visas.

FOIA request to the Department of Homeland Security seeking records of directives regarding the implementation of work visa suspension.

FOIA request to U.S. Citizenship and Immigration Services seeking records of directives regarding the implementation of a work visa suspension.

FOIA request to the Department of Homeland Security seeking directives regarding family separation occurring as a result of work visa suspensions.

FOIA request to U.S. Citizenship and Immigration Services seeking directives regarding family separation occurring as a result of work visa suspensions.

U.S. Citizenship and Immigration Services stated that it had no records responsive to American Oversight's request for SF-50s of political appointees converting to career status, as well as records to identify requests and responses from OPM regarding passing over preference eligibles.

FOIA request to the Department of Homeland Security seeking communications containing terms related to work visa suspension.

FOIA request to U.S. Citizenship and Immigration Services seeking communications containing terms related to work visa suspension.

Records from U.S. Customs and Border Protection in response to American Oversight's request for communications containing key terms related to former Secretary Nielsen’s reported misrepresentations about the number of suspected terrorists crossing the U.S. border. (