Of course no foreign country's interests can ever be completely aligned with that of another. If they were, then they would be the same country, but historically Israel has the best record of voting with the U.S.(in the U.N.) If any country is basically on the same page as the U.S., then it is Israel.
As to Mr. Pollard, you seem to think that all of Israel is demanding special treatment for him. Many convicted spies and traitors have not been executed, and many spies have not recieved life sentences. Many have actually had their sentence reduced.
" but historically Israel has the best record of voting with the U.S.(in the U.N.) If any country is basically on the same page as the U.S., then it is Israel."
Whatever the role of israel in us foreign policy, using UN voting as a basis for any sort of judgement of israeli intentions is dubious, to use a mild term.