Palestinian relatives of prisoner Younis Jahjouh ahead of his release from Israeli prisons in the Qalandia refugee camp near the West Bank city of Ramallah, Saturday, Dec 17, 2011. Israel is set to release 550 Palestinian prisoners Sunday, the final stage of a prisoner exchange deal between Israel and the militant Hamas group. In October, Israel released 477 Palestinian prisoners in exchange for Israeli soldier Gilad Schalit, who was held by Hamas in Gaza for five and a half years. Photo by Issam Rimawi / Flash90/

Palestinian relatives of prisoner Younis Jahjouh decorate the street ahead of his release from Israeli prisons in the Qalandia refugee camp near the West Bank city of Ramallah, Saturday, Dec 17, 2011. Israel is set to release 550 Palestinian prisoners Sunday, the final stage of a prisoner exchange deal between Israel and the militant Hamas group. In October, Israel released 477 Palestinian prisoners in exchange for Israeli soldier Gilad Schalit, who was held by Hamas in Gaza for five and a half years. Photo by Issam Rimawi / Flash90/

Palestinian relatives of prisoner Younis Jahjouh decorate the street ahead of his release from Israeli prisons in the Qalandia refugee camp near the West Bank city of Ramallah, Saturday, Dec 17, 2011. Israel is set to release 550 Palestinian prisoners Sunday, the final stage of a prisoner exchange deal between Israel and the militant Hamas group. In October, Israel released 477 Palestinian prisoners in exchange for Israeli soldier Gilad Schalit, who was held by Hamas in Gaza for five and a half years. Photo by Issam Rimawi / Flash90/

Palestinian relatives of prisoner Younis Jahjouh decorate the street ahead of his release from Israeli prisons in the Qalandia refugee camp near the West Bank city of Ramallah, Saturday, Dec 17, 2011. Israel is set to release 550 Palestinian prisoners Sunday, the final stage of a prisoner exchange deal between Israel and the militant Hamas group. In October, Israel released 477 Palestinian prisoners in exchange for Israeli soldier Gilad Schalit, who was held by Hamas in Gaza for five and a half years. Photo by Issam Rimawi / Flash90/

Old Gesher, the heritage site of kibbutz Gesher who was the first settlement to face regular army attack during the war of independence. On Dec 17, 2011. on the banks of the Jordan, stands the Old Gesher, a hidden scenic corner of geopolitical and historical site. Photo by Chen Leopold\flash90

The heritage site Kinneret Courtyard. On Dec 17, 2011. The Agricultural Training Courtyard served as an agricultural and social laboratory during the period of the Second Aliya. Photo by Chen Leopold\flash90

An abandoned ancient house made of basalt bricks in the jewish religious settlement Yavniel. On Dec 17, 2011. Photo by Chen Leopold/Flash90

An abandoned ancient house made of basalt bricks in the jewish religious settlement Yavniel. On Dec 17, 2011. Photo by Chen Leopold/Flash90

An abandoned ancient house made of basalt bricks, in the jewish religious settlement Yavniel. On Dec 17, 2011. Photo by Chen Leopold/Flash90

An abandoned ancient house made of basalt bricks, in the jewish religious settlement Yavniel. On Dec 17, 2011. Photo by Chen Leopold/Flash90

The pilling walls of the abandoned structures at the "children village" in Afula. On Dec 17, 2011. The village was an orphanage for Ukraine children after worl war 1. Photo by Chen Leopold\flash90

Homa u-Migdal - “Tower and stockade” at the national park Gan Hashlosha. Vacationers from the near by Sahne - warm spring water for bathing, are visiting the open museum. On Dec 17, 2011. During the British Mandatory pariod, the establishment of new Jewish settlements was restricted by the authorities. Tower and Stockade settlement were built very fast, sometimes over night in order to have as much jewish owned land as possible. Photo by Chen Leopold\flash90

The pilling walls of the abandoned structures at the "children village" in Afula. On Dec 17, 2011. The village was an orphanage for Ukraine children after world war 1. Photo by Chen Leopold\flash90

Ahuzat Barak (Barak Estate), an abandoned structure, built in 1925, in the attempt to establish an orthodox agriculture commune. Near the settlement Ahuzat Barak at Yizrael Valley. On Dec 17, 2011. Photo by Chen Leopold\flash90

The Minkov orchard heritage site, is recreating the citrus production process in the early days of Israel. On Dec 17, 2011. Photo by Chen Leopold\flash90

An abandoned Tegart fort. On Dec 17, 2011. Tens of the militarized police fortress where built throughout Israel during the British Mandatory period. Photo by Chen Leopold\flash90

Two girls in an electric vehicle near an historic carriage at the heritage center in Kfar Giladi. On Dec 17, 2011. Photo by Chen Leopold\flash90

A child near a horse in the historical stable in Kfar Giladi heritage site. On Dec 17, 2011. Photo by Chen Leopold\flash90

Beit Bosel, an abandoned antique glorious structure in the city of Sefad. On Dec 17, 2011. The building was in use by the Turkish soldiers during world war 1, by the British mandate and the during the Independence war. But is neglected since the 80's and in danger of collapsing. Photo by Chen Leopold\flash90

Beit Bosel, an abandoned antique glorious structure in the city of Sefad. On Dec 17, 2011. The building was in use by the Turkish soldiers during world war 1, by the British mandate and the during the Independence war. But is neglected since the 80's and in danger of collapsing. Photo by Chen Leopold\flash90

Beit Bosel, an abandoned antique glorious structure in the city of Sefad. On Dec 17, 2011. The building was in use by the Turkish soldiers during world war 1, by the British mandate and the during the Independence war. But is neglected since the 80's and in danger of collapsing. Photo by Chen Leopold\flash90