File photo of a pro-Russian separatist showing the media a black box belonging to Malaysia Airlines flight MH17, before its handover to Malaysian representatives, in Donetsk
A pro-Russian separatist shows members of the media a black box belonging to Malaysia Airlines flight MH17, before its handover to Malaysian representatives, in Donetsk in this July 22, 2014 file photo. The Dutch Safety Board, which is leading an international inquiry into the downing of Malaysia Airlines flight MH17, said on Wednesday investigators had found no evidence that the jet's "black box" voice recorder had been tampered with. REUTERS/Maxim Zmeyev/Files (UKRAINE - Tags: POLITICS TRANSPORT DISASTER CIVIL UNREST)
File photo of a pro-Russian separatist showing the media a black box belonging to Malaysia Airlines flight MH17, before its handover to Malaysian representatives, in Donetsk
A pro-Russian separatist shows members of the media a black box belonging to Malaysia Airlines flight MH17, before its handover to Malaysian representatives, in Donetsk in this July 22, 2014 file photo. The Dutch Safety Board, which is leading an international inquiry into the downing of Malaysia Airlines flight MH17, said on Wednesday investigators had found no evidence that the jet's "black box" voice recorder had been tampered with. REUTERS/Maxim Zmeyev/Files (UKRAINE - Tags: POLITICS TRANSPORT DISASTER CIVIL UNREST)
The convoy of hearses with the remains of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, drives past international flags as it leaves Eindhoven airport to a military base in Hilversum
The convoy of hearses with the remains of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, drives past international flags as it leaves Eindhoven airport to a military base in Hilversum July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Francois Lenoir (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)
The convoy of hearses with the remains of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, drives past international flags as it leaves Eindhoven airport to a military base in Hilversum
The convoy of hearses with the remains of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, drives past international flags as it leaves Eindhoven airport to a military base in Hilversum July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Francois Lenoir (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)
Smoke rises near buildings after heavy fighting between rival militias broke out near the airport in Tripoli
Smoke rises near buildings after heavy fighting between rival militias broke out near the airport in Tripoli July 23, 2014. Fuel storage tanks that supply Tripoli were hit on Wednesday in clashes between rival Libyan militias, igniting a huge blaze near the international airport. More than 40 people have been killed in some of the worst violence in the capital since the 2011 war that ousted Muammar Gaddafi, as rival brigades of former fighters battle with rockets and mortars for control of the airport. REUTERS/Hani Amara (LIBYA - Tags: POLITICS CIVIL UNREST)
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are loaded into hearses on the tarmac during a national reception ceremony at Eindhoven airport
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are loaded into hearses on the tarmac during a national reception ceremony at Eindhoven airport July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Mischa Rapmund (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are loaded into hearses on the tarmac during a national reception ceremony at Eindhoven airport
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are loaded into hearses on the tarmac during a national reception ceremony at Eindhoven airport July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Mischa Rapmund (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)
The convoy of hearses with the remains of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, drives past international flags as it leaves Eindhoven airport to a military base in Hilversum
The convoy of hearses with the remains of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, drives past international flags as it leaves Eindhoven airport to a military base in Hilversum July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Francois Lenoir (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are loaded into hearses on the tarmac during a national reception ceremony at Eindhoven airport July 23, 2014.
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are loaded into hearses on the tarmac during a national reception ceremony at Eindhoven airport July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Toussaint Kluiters (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are carried from an aircraft during a national reception ceremony at Eindhoven airport
Coffins of the victims of Malaysia Airlines MH17 downed over rebel-held territory in eastern Ukraine, are carried from an aircraft during a national reception ceremony at Eindhoven airport July 23, 2014. Two aircraft carrying the remains of some of the 298 passengers who died on flight MH17 touched down at an airport in the Dutch city of Eindhoven on Wednesday, as next-of-kin and Dutch and foreign officials looked on. The remains of the victims of the downing of the flight over eastern Ukraine, 193 of whom were Dutch, will be brought over the next few days to a military base in Hilversum, the Netherlands. The Netherlands declared Wednesday the country's first day of mourning in more than half a century. REUTERS/Toussaint Kluiters (NETHERLANDS - Tags: TRANSPORT POLITICS DISASTER CIVIL UNREST)