fined in accordance with this title or imprisoned not more than five years, or both. Nothing in this section shall prohibit free discussion of political issues or candidates for public office. ***** § 610. Coercion of political activity It shall be unlawful for any person to intimidate, threaten, command, or coerce, or attempt to intimidate, threaten, command, or coerce, any employee of the Federal Government as defined in section 7322(1) of title 5, United States Code, to engage in, or not to engage in, any political activity, including, but not limited to, voting or refusing to vote for any candidate or measure in any election, making or refusing to make any political contribution, or working or refusing to work on behalf of any candidate. Any person who violates this section shall be fined under this title or imprisoned not more than three years, or both. ***** § 611. Voting by aliens (a) It shall be unlawful for any alien to vote in any election held solely or in part for the purpose of electing a candidate for the office of President, Vice President, Presidential elector, Member of the Senate, Member of the House of Representatives, Delegate from the District of Columbia, or Resident Commissioner, unless– (1) the election is held partly for some other purpose; (2) aliens are authorized to vote for such other purpose under a State constitution or statute or a local ordinance; and (3) voting for such other purpose is conducted independently of voting for a candidate for such Federal offices, in such a manner that an alien has the opportunity to vote for such other purpose, but not an opportunity to vote for a candidate for any one or more of such Federal offices. (b) Any person who violates this section shall be fined under this title, imprisoned not more than one year, or both. 228