Anshel Pfeffer, Haaretz Correspondent: Chief Rabbi Amar to demand stricter conversions during U.S. visit
Talkback
Title:To Sara
Name:Rabbi Yisrael
City: State: Of denial ;)
Jews and Arabs have been marrying their cousins for since the establishment of the tribal system with no ill effects other than when bottlenecked into founder effects...(like in Germany or Spain)

Take the time to learn a bit about genetics and you will find cousins getting hitched is not considered "bad" by modern genetics...