by Cecil MORELLA Agence France Presse A Dutch birdwatcher held by Islamic State-linked militants was killed Friday during a firefight between his kidnappers and soldiers in the southern Philippines, according to the military, which said he was shot by his captors as he tried to escape. Ewold Horn had been held since 2012 by the Abu Sayyaf kidnap-for-ransom group and was fatally wounded as soldiers fought a 90-minute gun battle with the jihadists on […]