Records from the Department of Homeland Security of a report titled 'Fiscal Year 2018 Border Security Improvement Plan.' This report was submitted to Congress in December 2018.

Trump and his administration are refusing to even negotiate in good faith with congressional investigators.

Two months after Trump declared a national emergency, and four months after it was sent to Congress, the analysis has still not been made public.

American Oversight and the ACLU of Massachusetts sued the Department of Homeland Security to compel the release of a border security plan submitted to Congress in December 2018.

FOIA to DHS requesting a copy of the Border Security Plan DHS was required to prepare under the 2018 appropriations bill and which was reportedly provided to Congress in December 2018.