Throughout his presidential campaign Donald Trump pledged to defund so-called “Sanctuary Cities.” Since his election the president and his administration have had to backpedal on this commitment thanks to serious constitutional issues with such a proposal. Recent news that Attorney General Jeff Sessions has narrowed the category of funds that can be withheld from sanctuary cities as well as the definition of sanctuary jurisdictions is good news for constitutionalists and federalists who oppose the federal government bullying cities and states.
Before unpacking Sessions’ recent memo it’s worth taking a look at the Trump administration’s actions against “Sanctuary Cities,” a term that has no legal meaning but is usually used to describe cities and localities where local officials have decided not to assist with federal immigration enforcement.
On January 25, President Trump signed Executive Order 13768: Enhancing Public Safety in the Interior of the United States. Section 9 of this executive order is the “sanctuary” section and reads, in part (emphasis mine):
Sec. 9. Sanctuary Jurisdictions. It is the policy of the executive branch to ensure, to the fullest extent of the law, that a State, or a political subdivision of a State, shall comply with 8 U.S.C. 1373.
(a) In furtherance of this policy, the Attorney General and the Secretary, in their discretion and to the extent consistent with law, shall ensure that jurisdictions that willfully refuse to comply with 8 U.S.C. 1373 (sanctuary jurisdictions) are not eligible to receive Federal grants, except as deemed necessary for law enforcement purposes by the Attorney General or the Secretary. The Secretary has the authority to designate, in his discretion and to the extent consistent with law, a jurisdiction as a sanctuary jurisdiction. The Attorney General shall take appropriate enforcement action against any entity that violates 8 U.S.C. 1373, or which has in effect a statute, policy, or practice that prevents or hinders the enforcement of Federal law.
There is a good argument that 8 U.S.C. 1373 is unconstitutional. 8 U.S.C. 1373 is a prohibition on a prohibition, banning local governments from preventing police departments from sending or receiving immigration status information to or from federal immigration authorities. This law potentially runs afoul of the 10th Amendment’s “anti-commandeering” doctrine, which bans the federal government from compelling local officials into enforcing federal law.