The pilots will not be prosecuted, but ground staff in charge of air traffic that day are being sued for...
All seven people on board the aircraft were killed in the crash, including Lapierre's wife, two of his brothers...
Russian media say the two main theories under consideration by investigators are possible pilot error or a technical failure.
"The whole world is expressing its condolences to us. But it is impossible to forget this."
"We mourn," read an inscription listing the names of all 55 passengers and seven crew who died in the crash.
The plane's wing hit the ground on its second attempt to land and burst into flames
"Three foreigners were on the passenger list of the plane, but that information needs checking."
Local authorities are investigating the metal piece
"One could almost think that the Russians have something on their conscience, after all," Poland's new Foreign Minister Witold...
Russian military helicopters were searching for the pilots
Explosives experts said it was feasible the device shown in the photo could bring down a plane
A Polish government investigation blamed pilot error and the airport crew for the April 10, 2010 crash.
"The indications and analysis so far of the sound on the black box indicate it was a bomb."
Flight data "strongly favours" the theory a bomb on board brought down the plane, a source says
But Moscow said it was premature to reach conclusions that the flight was attacked.