It would be a massive scandal if any of our other allies were conducting this level of spying on our country's senior leadership, for the sole purpose of manipulating their decision processes to the foreign ally's benefit. Israel needs to learn to play by the rules.
Oh, does it apply when the US spies on Europe too? Or only when it's against the US?
From its start Israel's existence has been about not playing by the rules. The days are numbered for Israel because it's not and never has been a sustainable enterprise and its exploitation of the American people and US taxpayer money is catching-up to it faster than it can damage control it away or come-up with more and more creative ways to pay people to call label criticism of Israel a hate crime.