of Homeland Security, the Secretary of State, or the Attorney General knows, or has reasonable grounds to believe, is seeking admission to the United States to engage in improper interference in a United States election, or has engaged in improper interference in a United States election, is inadmissible. . (b) Deportability Section 237(a) of such Act ( 8 U.S.C. 1227(a) ) is amended by adding at the end the following: (8) Improper interference in a United States election Any alien who has engaged, is engaged, or at any time after admission engages in improper interference in a United States election is deportable. . (c) Definition Section 101(a) of such Act ( 8 U.S.C. 1101(a) ) is amended by adding at the end the following: (53) The term improper interference in a United States election means conduct by an alien that— (A) (i) violates Federal criminal, voting rights, or campaign finance law