22 U.S.C. § 9226
Travel sanctions
The Secretary of State may deny a visa to, and the Secretary of Homeland Security may deny entry into the United States of, any alien who is—
(1)
a designated person;
(2)
a corporate officer of a designated person; or
(3)
a principal shareholder with a controlling interest in a designated person.
( Pub. L. 114–122, title II, § 206 , Feb. 18, 2016 , 130 Stat. 108 .)