welcome back. if you are just joining us we've seen a memgs rising blunt news conference. the ceo says he's speechless the flight voice recorder appears to show the copilot intentionally slamming the airliner into the french alps. they say they have no clues as to why the 28-year-old copilot would kill all those on board. the ceo also said while pilots receive medical testing, no psychological screening or interview with friends and the like. joining me cnn international correspondent nic robertson in vernay france. what is happening there this morning? >> this is where they there will be a memorial service, a moment for reflection for the families brought to france by lufthansa. we're at the closest location to