National Yemen: UN Human Rights Office Calls On All Sides to Halt Violence by Gary Kopycinski on December 6, 2011 Gary Kopycinski Author More in National: Rep. Kelly Condemns FDA Approval of Flavored E-Cigarettes May 6, 2026 Wisconsin Legislative Black Caucus Introduces Constitutional Amendment to Ban Slavery in Wisconsin February 24, 2026 Martha Washington’s Enslaved Maid Ona Judge Made a Daring Escape to Freedom – but the National Park Service Has Erased Her Story From Philadelphia Exhibit February 14, 2026 GENEVA–(ENEWSPF)–6 December 2011. The United Nations today called on all sides in Yemen to halt the use of violence and on the Government to allow access for human rights monitors.