Former Israeli Prime Minister Benjamin Netanyahu faces a tight race on Tuesday as he bids for a return to power in an election that could turn on support from a far-right party whose leaders call for those deemed disloyal to Israel to be expelled…With the country going through its fifth election in less than four years, voter exasperation may hurt turnout, but surging support for the ultranationalist Religious Zionism bloc and firebrand co-leader Itamar Ben-Gvir has galvanized the race…Israel’s longest-serving premier, Netanyahu is on trial on corruption charges, which he denies, but his rightist Likud party is still expected to finish as the largest in parliament.