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. Aid Group: Saudis Blocking Help From Yemen Capital by Associated Press CAIRO -- International aid group Doctors Without Borders says it has not been able to deliver live-saving medical and humanitarian assistance to the people in dire need in the Yemeni capital because of a blockade by a Saudi-led coalition fighting Yemen's Shiite rebels. The group, known by its French acronym MSF, says in a statement Saturday it hasn't received authorization from the coalition to fly from Djibouti to Sanaa. The group welcomes the reopening of the port in the city of Aden; however it says this is "far from sufficient to deliver timely and urgent medical humanitarian aid across Yemen." The U.S.-backed coalition imposed a land, sea and air blockade Nov. 6 after a missile attack by rebels on the Saudi capital Riyadh. Saudi Arabia said Monday the coalition would lift the blockade.