Turkey's Kurds vote in key referendum battleground

Hoping above all for peace after months of violence as well as fair representation, Turkey's Kurds on Sunday voted in a key referendum whether to expand President Recep Tayyip Erdogan's powers.Turkey's Kurdish minority -- estimated to make-up around a fifth of the population -- is seen as a crucial constituency in the poll and winning the support of some Kurds could help the 'Yes' vote over the finish line.Many Kurds back the pro-Kurdish Peoples Democratic Party (HDP) but others, especially from