Likud minister accuses Netanyahu of serving foreign tycoons
PM has been sparring for months on internal Likud issues with Katz, who heads the party's secretariat, which is in charge of the party's finances.
Prime Minister Benjamin Netanyahu and Transportation Minister Yisrael Katz ride an Israel Railways train(photo credit: ELIYAHU HERSHKOVITZ/POOL)ByNIV ELIS, GIL STERN STERN HOFFMANUpdated: