either he was spying, or else he was not spying. if he was spying, he was either spying for israel, or he was not spying for israel. if he was spying for israel, there is no doubt that israel would have known that he was spying for her. yet neither the americans, nor the israelis, have claimed that he was spying for israel.
15 police officers killed in Colombia helicopter crash (Reuters)
from the article: U.S. Jew indicted as possible Israel spy