Let me just take you back to the end of March, 2013, and President Obama has just landed at Ben Gurion Airport in Israel. Here’s the video evidence:
So apparently Bibi’s Zionist Jedi Mind Trick of convincing Obama that red lines are the way to go was unsuccessful.
But come to think of it, Bibi doesn’t exactly stick to his own red lines, so maybe thats the point. You “draw ’em and ignore ’em.”