§ 1226.
(a)
Arrest, detention, and release
On a warrant issued by the Attorney General, an alien may be arrested and detained pending a decision on whether the alien is to be removed from the United States. Except as provided in subsection (c) and pending such decision, the Attorney General—
(1)
may continue to detain the arrested alien; and
(2)
may release the alien on—
(A)
bond of at least $1,500 with security approved by, and containing conditions prescribed by, the Attorney General; or
(B)
conditional parole; but
(3)
may not provide the alien with work authorization (including an “employment authorized” endorsement or other appropriate work permit), unless the alien is lawfully admitted for permanent residence or otherwise would (without regard to removal proceedings) be provided such authorization.
(d)
Identification of criminal aliens
(1)
The Attorney General shall devise and implement a system—
(A)
to make available, daily (on a 24-hour basis), to Federal, State, and local authorities the investigative resources of the Service to determine whether individuals arrested by such authorities for aggravated felonies are aliens;
(B)
to designate and train officers and employees of the Service to serve as a liaison to Federal, State, and local law enforcement and correctional agencies and courts with respect to the arrest, conviction, and release of any alien charged with an aggravated felony; and
(C)
which uses computer resources to maintain a current record of aliens who have been convicted of an aggravated felony, and indicates those who have been removed.
(2)
The record under paragraph (1)(C) shall be made available—
(A)
to inspectors at ports of entry and to border patrol agents at sector headquarters for purposes of immediate identification of any alien who was previously ordered removed and is seeking to reenter the United States, and
(B)
to officials of the Department of State for use in its automated visa lookout system.
(3)
Upon the request of the governor or chief executive officer of any State, the Service shall provide assistance to State courts in the identification of aliens unlawfully present in the United States pending criminal prosecution.
([June 27, 1952, ch. 477], title II, ch. 4, § 236, [66 Stat. 200]; [Pub. L. 101–649, title V, § 504(b)], title VI, § 603(a)(12), Nov. 29, 1990, [104 Stat. 5050], 5083; [Pub. L. 102–232, title III, § 306(a)(5)], Dec. 12, 1991, [105 Stat. 1751]; [Pub. L. 104–208, div. C, title III], §§ 303(a), 371(b)(5), Sept. 30, 1996, [110 Stat. 3009–585], 3009–645.)