A voter referendum on changes to Italy's post-war Constitution scheduled for Sunday has turned into a virtual plebiscite on Premier Matteo Renzi's center-left government. Will Italy become the next Western country to turn on established political leaders? A rundown on what's at stake in the constitutional referendum:
NUTS AND BOLTS
Nearly 51 million Italians are eligible to cast ballots, ticking off "Yes" or "No" to whether they approve the proposed reforms hammered out by Parliament. Voting begins at 7 a.m. (0600 GMT) and ends at 11 p.m., (2200 GMT). Ballots already cast by Italians living abroad will be counted along with the Election Day...