Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Hong Kong Protest Leaders Bring Human Rights Diplomacy to US Natalie Liu Joshua Wong, one of the most visible leaders of the Hong Kong protest movement, has arrived in the United States to rally support following a whirlwind visit to Berlin. Wong, who has been permitted to travel internationally while on bail facing charges stemming from more than three months of pro-democracy protests, will spend the next several days speaking to legislators, human rights advocates and students in New York and Washington. College students are among the audiences Wong, 22, and fellow protest leaders are aiming to address on their U.S. tour, with a stop at New York's Columbia University on Friday and an appearance scheduled for Wednesday at Georgetown University in Washington. Wong and other protest leaders will also testify at a hearing organized by the bipartisan Congressional-Executive Commission on China (CECC), aimed at examining recent developments in Hong Kong and the future of U.S.-Hong Kong relations. .