Ultra-Orthodox Jewish men dance before the start of a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest against a bill meant to slash military exemptions granted to seminary students, a tradition held since the founding of Israel. REUTERS/Darren Whiteside (JERUSALEM - Tags: POLITICS RELIGION TPX IMAGES OF THE DAY MILITARY) 

Ultra-Orthodox Jewish men stand on flyers during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish men attend a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Ronen Zvulun (JERUSALEM - Tags: POLITICS RELIGION CIVIL UNREST MILITARY) 

An ultra-Orthodox Jewish boy holds a sign during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Darren Whiteside (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

An ultra-Orthodox Jewish man looks down from a rooftop at a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest against a bill meant to slash military exemptions granted to seminary students, a tradition held since the founding of Israel. REUTERS/Darren Whiteside (JERUSALEM - Tags: POLITICS RELIGION MILITARY) 

Ultra-Orthodox Jewish men take part in a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Ronen Zvulun (JERUSALEM - Tags: POLITICS RELIGION MILITARY) 

An ultra-Orthodox Jewish man stands in front of ultra-Orthodox Jewish women as they take part in a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Ronen Zvulun (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish men take part in a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Finbarr O'Reilly (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish women take part in a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest against a bill meant to slash military exemptions granted to seminary students, a tradition held since the founding of Israel. REUTERS/Darren Whiteside (JERUSALEM - Tags: POLITICS RELIGION MILITARY) 

An ultra-Orthodox Jewish boy looks through binoculars during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

An ultra-Orthodox Jewish youth holds a sign during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish youths dance after a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Finbarr O'Reilly (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish men attend a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Finbarr O'Reilly (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST TPX IMAGES OF THE DAY) 

Ultra-Orthodox Jewish men stand around a car during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Darren Whiteside (JERUSALEM - Tags: POLITICS RELIGION MILITARY TPX IMAGES OF THE DAY) 

An ultra-Orthodox Jewish boy (C) rests during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

An ultra-Orthodox Jewish man takes part in a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY) 

Ultra-Orthodox Jewish men take part in a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jews attend a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Finbarr O'Reilly (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish boys stand on top of a bus stop during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY TPX IMAGES OF THE DAY CIVIL UNREST) 

Ultra-Orthodox Jewish men attend a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Nir Elias (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST TPX IMAGES OF THE DAY) 

Ultra-Orthodox Jews attend a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Finbarr O'Reilly (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

Ultra-Orthodox Jewish men sit in trees during a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest at a bill that would cut their community's military exemptions and end a tradition upheld since Israel's foundation. REUTERS/Finbarr O'Reilly (JERUSALEM - Tags: POLITICS RELIGION MILITARY CIVIL UNREST) 

An ultra-Orthodox Jewish boy looks down from a balcony at a mass prayer in Jerusalem March 2, 2014. Hundreds of thousands of ultra-Orthodox Jews held a mass prayer in Jerusalem on Sunday in protest against a bill meant to slash military exemptions granted to seminary students, a tradition held since the founding of Israel. REUTERS/Darren Whiteside (JERUSALEM - Tags: POLITICS RELIGION MILITARY)