He's not particularly pushing the "vote for me because I'm Jewish" platform - and to be honest, he's the closest the USA has ever produced to a presidential candidate who wants to hold Israel's feet to the fire on their more abusive policies towards Palestine.
I'm not asking you to like the man - you've made it very clear how you feel about anything you perceive to be socialism - but appreciate when a politician's interests align with yours when you get it otherwise you'll just go mad!