Turkey vote a 'test' for Kurds says veteran Kurdish politician Jailed by the junta after Turkey's 1980 military coup and again after last year's failed putsch, veteran Kurdish politician Ahmet Turk still hopes for peace but fears the consequences of next month's referendum. Turk says the referendum of April 16 on whether to approve an executive presidency will be a "test" for the Kurds. IMAGES AND SOUNDBITES