From an interview on CNN:
BLITZER: You’ve studied U.S.-Israeli relations over many years. How would you describe the relationship today?
BARAK: I think that from my point of view as defense minister they are extremely good, extremely deep and profound. I can see long years, administrations of both sides of the political aisle deeply supporting the state of Israel, and I believe that reflects the profound feelings among the American people. But I should tell you honestly that this administration under President Obama is doing, in regard to our security, more than anything that I can remember in the past.
BLITZER: More than any other president? LBJ, Bill Clinton, or George W. Bush?
BARAK: Yeah, in terms of the support for our security, the cooperation of our intelligence, the sharing of thoughts in a very open way even when there are differences, which are not simple sometimes, I found their support for our defense very stable.