Border Tunnel Prevention Act

Chapter 27 of title 18, United States Code, is amended by adding at the end the following:

(a) Any person who knowingly constructs or finances the construction of a tunnel or subterranean passage that crosses the international border between the United States and another country, other than a lawfully authorized tunnel or passage known to the Secretary of Homeland Security and subject to inspection by the Bureau of Immigration and Customs Enforcement, shall be imprisoned for not more than 20 years.

(b) Any person who recklessly permits the construction or use of a tunnel or passage described in subsection (a) on land that the person owns or controls shall be imprisoned for not more than 10 years.

(c) Any person who uses a tunnel or passage described in subsection (a) to unlawfully smuggle an alien, goods (in violation of section 545), controlled substances, weapons of mass destruction (including biological weapons), or a member of a terrorist organization (as defined in section 212(a)(3)(B)(vi) of the Immigration and Nationality Act (8 U.S.C. 1182(a)(3)(B)(vi))) shall be subject to twice the penalty that would have otherwise been imposed had the unlawful activity not made use of such a tunnel or passage.

The table of sections for chapter 27 of title 18, United States Code, is amended by adding at the end the following:

Section 982(a)(6) of title 18, United States Code, is amended by inserting 554, before 1425,.

Pursuant to its authority under section 994 of title 28, United States Code, and in accordance with this section, the United States Sentencing Commission shall promulgate or amend sentencing guidelines to provide for increased penalties for persons convicted of offenses described in section 554 of title 18, United States Code, as added by section 1.

In carrying out this section, the United States Sentencing Commission shall—

(1) ensure that the sentencing guidelines, policy statements, and official commentary reflect the serious nature of the offenses described in section 554 of title 18, United States Code, and the need for aggressive and appropriate law enforcement action to prevent such offenses;

(2) provide adequate base offense levels for offenses under such section;

(3) account for any aggravating or mitigating circumstances that might justify exceptions, including—

(A) the use of a tunnel or passage described in subsection (a) of such section to facilitate other felonies; and

(B) the circumstances for which the sentencing guidelines currently provide applicable sentencing enhancements;

(4) ensure reasonable consistency with other relevant directives, other sentencing guidelines, and statutes;

(5) make any necessary and conforming changes to the sentencing guidelines and policy statements; and

(6) ensure that the sentencing guidelines adequately meet the purposes of sentencing set forth in section 3553(a)(2) of title 18, United States Code.