Day of reckoning: How will Erdogan's referendum reshape Turkey? (part 2)
Turkey's President Recep Tayyip Erdogan is putting all his energy into Sunday's referendum which - depending on the outcome - could reshape the constitution and grant the Turkish leader broad-ranging executive powers. The purges following last July's failed coup have bled into a campaign upended by a crackdown on dissent. So considering polls are giving the "yes" camp the edge, why the heavy-handed approach? How will the referendum reshape Turkey?