Palestinian parliament speaker Aziz Dweik is embraced by a supporter after his release near the West Bank city Ramallah, Thursday, July 19, 2012.Dweik and lies in the Ofer prison west of Ramallah in the West Bank since he was arrested on January 24 last at a military checkpoint north of Jerusalem.photo by:Issam Rimawi/Flash90

Palestinian parliament speaker Aziz Dweik is embraced by a supporter after his release near the West Bank city Ramallah, Thursday, July 19, 2012.Dweik and lies in the Ofer prison west of Ramallah in the West Bank since he was arrested on January 24 last at a military checkpoint north of Jerusalem.photo by:Issam Rimawi/Flash90

Family and friends mourn on the coffins holding Israeli citizens Itzik Colangi, 28, Amir Menashe, 28, Maor Harosh, 25, Elior Price, 26, and Kochava Shriki, 44, who were killed in a suicide bombing attack in Bulgaria 2 days ago, as their bodies arrived at the Ben Gurion airport in Israel early Friday morning. July 20, 2012. Photo by FLASH90

Israeli soldiers carry the five coffins holding Israeli citizens Itzik Colangi, 28, Amir Menashe, 28, Maor Harosh, 25, Elior Price, 26, and Kochava Shriki, 44, killed in a suicide bombing attack in Bulgaria 2 days ago, at a cermony after the bodies arrived at Ben-Gurion Airport learly Friday morning. July 20, 2012. Photo by FLASH90

Israeli soldiers carry the five coffins holding Israeli citizens Itzik Colangi, 28, Amir Menashe, 28, Maor Harosh, 25, Elior Price, 26, and Kochava Shriki, 44, killed in a suicide bombing attack in Bulgaria 2 days ago, at a cermony after the bodies arrived at Ben-Gurion Airport learly Friday morning. July 20, 2012. Photo by FLASH90

Israeli soldiers carry the five coffins holding Israeli citizens Itzik Colangi, 28, Amir Menashe, 28, Maor Harosh, 25, Elior Price, 26, and Kochava Shriki, 44, killed in a suicide bombing attack in Bulgaria 2 days ago, at a cermony after the bodies arrived at Ben-Gurion Airport learly Friday morning. July 20, 2012. Photo by FLASH90

A Palestinian woman is wheeled by Israeli border police checking Palestinians waiting to cross the Qalandia checkpoint on the outskirts of the West Bank city of Ramallah on July 20, 2012 as they head to the Al-Aqsa mosque compound in Jerusalem's Old City to attend the first Friday prayers of Ramadan. Photo by Issam Rimawi / Flash90

Israeli border police officers check documents of Palestinian women who wait to cross the Qalandia checkpoint on the outskirts of the West Bank city of Ramallah on July 20, 2012 as they head to the Al-Aqsa mosque compound in Jerusalem's Old City to attend the first Friday prayers of Ramadan. Photo by Issam Rimawi / Flash90

Israeli border police officers check Palestinian women who wait to cross the Qalandia checkpoint on the outskirts of the West Bank city of Ramallah on July 20, 2012 as they head to the Al-Aqsa mosque compound in Jerusalem's Old City to attend the first Friday prayers of Ramadan. Photo by Issam Rimawi / Flash90

Muslims walk through the alleys of the Old City in Jerusalem on their way to the Al Aqsa Mosque, in Jerusalem, on the first Friday of the Muslim holy month of Ramadan. July 20, 2012. photo by Miriam Alster/Flash 90

Muslims walk through the alleys of the Old City in Jerusalem on their way to the Al Aqsa Mosque, in Jerusalem, on the first Friday of the Muslim holy month of Ramadan. July 20, 2012. photo by Miriam Alster/Flash 90

Muslims walk through the alleys of the Old City in Jerusalem on their way to the Al Aqsa Mosque, in Jerusalem, on the first Friday of the Muslim holy month of Ramadan. July 20, 2012. photo by Miriam Alster/Flash 90

Muslim women cover their heads as they ask for money in the alleys of the Old City in Jerusalem as Muslims pray during the first Friday of the Muslim holy month of Ramadan. July 20, 2012. photo by Miriam Alster/Flash 90

Minister of Internal Security Yitzhak Aharonovitch and Chief of Jerusalem Police Niso Shaham are surrounded by security as they tour the muslim quarters of Jerusalem's Old City on the first Friday prayers of the muslim holy month of Ramadan. July 20, 2012. Photo by Miriam Alster/FLASH90

Minister of Internal Security Yitzhak Aharonovitch speaks with israeli border police as he tours the muslim quarters of Jerusalem's Old City on the first Friday prayers of the muslim holy month of Ramadan. July 20, 2012. Photo by Miriam Alster/FLASH90

Minister of Internal Security Yitzhak Aharonovitch and Chief of Jerusalem Police Niso Shaham are surrounded by security as they tour the muslim quarters of Jerusalem's Old City on the first Friday prayers of the muslim holy month of Ramadan. July 20, 2012. Photo by Miriam Alster/FLASH90

Minister of Internal Security Yitzhak Aharonovitch is surrounded by security as he tours the muslim quarters of Jerusalem's Old City on the first Friday prayers of the muslim holy month of Ramadan. July 20, 2012. Photo by Miriam Alster/FLASH90

**FILE** Minister of Internal Security Yitzhak Aharonovitch and Chief of Jerusalem Police Niso Shaham are surrounded by security as they tour the muslim quarters of Jerusalem's Old City on the first Friday prayers of the muslim holy month of Ramadan. July 20, 2012. Photo by Miriam Alster/FLASH90