Comment: Well first off I am surprised an MSM story that is not about Aleppo but rather an American and Canadian ally engaging in war crimes with America's physical support.   Not many stories on Yemen or Israeli Apartheid anymore.  On purpose no doubt. 

As far as the withholding some sales goes I think it is more token than anything else.  They are still selling this murderous regime billions of dollars in other weapons as well as refuelling  their aircraft in mid-air before they go and kill some innocent children in Yemen.   A lot of blood Obama....a lot of blood on your hands Mr. President, btw who has used the terrorism and espionage act more than any other president in history.