Re:San Francisco proposal would ban government facial recogn...
by freedomben on Tuesday January 29, 2019 @10:54PM
(#19032504)
It would be a legal battle for sure, but there's a chance that nullification could win [1].
[1] https://en.wikipedia.org/wiki/Nullification_(U.S._Constituti...
Given my vague recollections of the Supremacy Clause [1] of the Constitution, I don't think a local ordinance like this could have legal effect on the feds, even if it purported to.
1: https://www.law.cornell.edu/wex/supremacy_clause