So Steve will not tell us how the "pro-Israel lobby" is able to control our governments.
His claim must have been just another of his whims based on nothing, or he must be ashamed to lay out his reasoning.

Jim refuses to acknowledge that the overwhelming majority of Israeli Jews are ordinary, decent folk and that it is racist to condemn a whole ethnic group for the actions of a few individuals, as he did.

Here is a short article suggesting how the new anti-Semitism came about.
http://europe.newsweek.com/elliott-abrams-anti-zionism-anti-semitism-our-time-518407