Expressing the Sense of the House of Representatives Regarding Calling on the President to Direct the United States Representative to the United Nations to Use the Voice, Vote, and Influence of the United States to Immediately Promote the Establishment of an Appropriate Regional or International Justice Mechanism Through the United Nations and United Nations General Assembly to Investigate and Prosecute Possible War Crimes, Crimes Against Humanity, and Violations of Internationally Recognized Human Rights Stemming from the Conflict in Syria, and for Other Purposes.