CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: St. Mark's and Panagia Erithiani church congregations perform 'Rocket War' by firing thousands of home-made rockets across the sky during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of the church at the other side during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: A Christian ignites home-made rockets at 'Rocket War' during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of St. Mark's and Panagia Erithiani church during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: A Christian ignites home-made rockets at 'Rocket War' during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of St. Mark's and Panagia Erithiani church during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: A Christian ignites home-made rockets at 'Rocket War' during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of St. Mark's and Panagia Erithiani church during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)

CHIOS, GREECE - APRIL 12: A Christian ignites home-made rockets at 'Rocket War' during Greek Orthodox Easter celebrations in the town of Vrontados on the Greek island of Chios on April 12, 2015. Greek habit of throwing handmade rockets with the aim of hitting the bell tower of St. Mark's and Panagia Erithiani church during the celebration of the service at midnight before Easter Sunday. (Emin Mengüarslan - Anadolu Agency)