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. UN Slams US Security Forces for Violent Crackdown on Anti-Racism Protestors in Portland Lisa Schlein GENEVA - The U.N. Human Rights Office is criticizing the reported use of unnecessary and excessive use of force by U.S. federal and local security officers against peaceful protestors in Portland and other U.S. cities. U.N. human rights officials are expressing concern about the U.S. security forces cracking down on anti-racism protests in the U.S. city of Portland. They say people have a right to protest peacefully and should not be subjected to unnecessary, disproportionate and discriminatory use of force. .