One thing to point out is, most pro-Israeli comments on here are referring to the people in the article as "Arab terrorists". Please keep this in mind, if they hold an American passport, they are Americans, your so called "closest ally". The same people you are singling out are the same people that pay taxes in the US, which you are gladly willing to accept as aid. My advice to you is, don't bite the hand that feeds you.
UN aid chief says no warring parties observed Yemen truce (Reuters)