alt text: A "xit" from user @ChrpngBrd in which he responds to another "xit" from @BlueBoxDave that says "If Israel falls then America falls. It's that simple." @ChrpngBrd's response is a thumbs up emoji, and two stills from The Simpsons S02E19 "Lisa's Substitute." In which, the first image is Martin Prince putting up a poster saying "A vote for Bart is a vote for Anarchy!" and the second image is Bart Simpson putting up a poster that says "A vote for Bart is a vote for Anarchy!"
There was a cold war argument that the US needed Israel and the Saudis to counteract the more Russia-aligned Egypt and Iran. We have guns here because they have guns over there.
Now its mostly because oil, which will be important for a lot of products for a long time to come, but not for the one thing that drives American policy in the region: the price at the gas pump.
Oh, and then there's the Christian Zionists who want to kick off the Rapture. That group is vestigial, diseased, and needs to be cut right out.