Actually they sort of do: https://www.justice.gov/oip/foia-guide-2004-edition-exemption-7 https://www.justice.gov/oip/foia-guide-2004-edition-exemptio... Noth

Actually they sort of do: https://www.justice.gov/oip/foia-guide-2004-edition-exemption-7 https://www.justice.gov/oip/foia-guide-2004-edition-exemptio... Nothing that might reveal their investigations among other things. And who decides what is covered? The police themselves...