A private detention center in Mesa, Ariz., is pictured in January 2016. President Biden soon after taking office signed an executive order to phase out private prisons and jails, a move that has U.S. marshals raising some concerns.

FILE – In this Jan. 20, 2016 file photo, an unmarked police truck patrols the outside of a private detention center operated by CoreCivic in Eloy, Ariz. The Mesa, Ariz., City Council has voted to make its city the first in Arizona to privatize its jail for low-level offenders. The council on Monday, May 22, 2017, approved a new three-year contract with CoreCivic, formerly known as Corrections Corp. of America, or CCA, for use of its facility in Florence, Ariz. (AP Photo/Ricardo Arduengo, File)