In carrying out subsection (a), the Secretary of State may require licenses, which may be revoked, suspended, or amended, without prior notice, whenever such action is deemed to be advisable.
Whoever willfully violates any regulation issued under this section shall be fined not more than $100,000 or five times the total compensation received for the conduct which constitutes the violation, whichever is greater, or imprisoned for not more than ten years, or both, for each such offense.
The Attorney General and the Secretary of the Treasury shall have authority to investigate violations of regulations issued under this section.
Not less than 30 days before issuing any regulations under this section (including any amendments thereto), the Secretary of State shall transmit the proposed regulations to the Congress.
Not less than once every six months, the Secretary of State shall report to the Congress concerning the number and character of licenses granted and denied during the previous reporting period, and such other information as the Secretary may find to be relevant to the accomplishment of the objectives of this section.
The authority granted by this section is in addition to the authorities granted by any other provision of law.