Netanyahu's Main Challenger Widens Lead in Israeli Opinion Polls

Israeli Prime Minister Benjamin Netanyahu launched a last-minute media blitz on Thursday to counter what appears to be a rising tide of support for his main opponent in next week's election, the centrist Zionist Union.
The latest opinion polls show momentum shifting to Zionist Union after weeks of running neck-and-neck with Netanyahu's Likud, and Netanyahu again warned voters who have abandoned his party for like-minded challengers that without their votes, he could lose.
Forecast to win up to 24 seats to Likud's 21 in the 120-member parliament, Zionist Union hopes the gap will be wide enough to persuade Israel's president to ask its leader, Labour party chief Isaac Herzog, rather than Netanyahu, to try to form a coalition government after Tuesday's balloting.
Netanyahu said in an interview published in The Jerusalem Post, "If the gap between the Likud and Labour continues to grow, a week from now Herzog and Livni will become the prime ministers of Israel in rotation, with the backing of the Arab parties."