; and (2) in paragraph (2), in the flush text following subparagraph (H)— (A) by inserting , other than a person who is a courier, after such violation ; (B) by striking person commits and inserting person, other than a courier, commits ; and (C) by inserting If a person who is a courier commits such a violation, the person shall be sentenced to a term of imprisonment of not less than 2 years and not more than life. If a person who is a courier commits such a violation after a prior conviction for a felony drug offense has become final, the person shall be sentenced to a term of imprisonment of not less than 5 years and not more than life. before Notwithstanding section 3583 . 5. Directive to the Sentencing Commission (a) Directive to Sentencing Commission Pursuant to its authority under section 994(p) of title 28, United States Code, and in accordance with this section, the United States Sentencing Commission shall review and amend, if appropriate, its guidelines and its policy statements applicable to persons convicted of an offense under section 401 of the Controlled Substances Act ( 21 U.S.C. 841 ) or section 1010 of the Controlled Substances Import and Export Act ( 21 U.S.C. 960 ) to ensure that the guidelines and policy statements are consistent with the amendments made by sections 2 and 4 of this Act and reflect the intent of Congress that such penalties be decreased in accordance with the amendments made by section 4 of this Act. (b) Considerations In carrying out this section, the United States Sentencing Commission shall consider— (1) the mandate of the United States Sentencing Commission, under section 994(g) of title 28, United States Code, to formulate the sentencing guidelines in such a way as to minimize the likelihood that the Federal prison population will exceed the capacity of the Federal prisons ; (2) the findings and conclusions of the United States Sentencing Commission in its October 2011 report to Congress entitled, Mandatory Minimum Penalties in the Federal Criminal Justice System