Foreign aid is not the issue. The actual issue is that Ron Pauls views on Israel and Jews (as well as American foreign policy) are indistinguishable from those of Pat Buchanan.Ron Paul isnt simply against foreign aid; he believes that the Israeli lobby controls Washington and involves American in foreign wars and that this was among the causes of September 11. Paul has described the original World Trade Center bombing as a retaliation and during the Republican debates in 2007 and 2011 blamed American foreign policy for Al-Qaedas attacks.
The Buchanan comparison is true in more ways than one. Ron Paul has insisted that we should have stayed out of WW2 and let Nazi Germany and the USSR fight it out, and that by entering the war Churchill only prolonged it. Clearly this was another expression of Ron Pauls Zionism and his desire to promote Jewish independence and Jewish self-reliance.
I get that the article you shown above makes the allegation that Paul is anti-Israel. However it doesn't really sync up with the interview on newmax with him, straight from the horses mouth. I personally really would like to stop giving Israels enemies my tax dollars and weapons as Paul suggests we should in his interview. I also don't like it when every president makes a show of trying to make peace in the middle east by demanding Israel do this or that or modify thier boarders. Which is what he is saying when he says we shouldn't try to be thier masters...