William J. Brennan, Jr., John Doe v. John Doe — Opinion of the Court
“ In order to justify the application of Exemption 7 of the Freedom of Information Act (FOIA) , the Government has the burden of demonstrating that a request calls for "records or information compiled for law enforcement purposes." The Government can sustain that burden in either of two ways: (1) by demonstrating that the requested records and information were originally compiled for law enforcement purposes, or (2) by demonstrating that even though they had been generated for other purposes, they were subsequently recompiled for law enforcement purposes. ”
