Why are Israel, allies keeping mum on $110 billion US-Saudi arms deal?
There seems to be various factors at play driving the reluctance to confront Trump.
Saudi Arabia's King Salman bin Abdulaziz Al Saud walks with US President Donald Trump during a reception ceremony in Riyadh, Saudi Arabia, May 20, 2017(photo credit: REUTERS)ByRON KAMPEAS/JTAUpdated: