Saudi Arabia is committing War Crimes in Yemen against a group of the population known as the Houthis.  The intense Civil War between the Houthis and the Government of Yemen is being supported by Saudi Arabia and by extension the US.  As a matter of fact, the former Secretary of State of the United States, Hillary Clinton helped to authorize an increase in the amount of weapons that were sold to Saudi Arabia during her tenure.  Weapons that are now being unleashed on women and children and farms for starving out the regular people of Yemen.