data from the black box. in both locations, polish counterparts are asked to be part of the investigation to work alongside with them. here in moscow they've also begun the tragic process of identifying the bodies of everyone else who was on the plane. the bodies have been brought to one of the city's morgues and relatives from poland have been brought here. they've done everything to expedite the process of getting them through the usual bureaucratic russian visa controls so that they can get here, identify their loved one, and bring them back to poland. alex? >> you know, what a difficult time. we look at the event that brought these polish leaders to russia, they were heading to the 70-year anniversary of the katyn massacre there, the crash being tragically ironic. to what extent are the russian people aware of the somber anniversary and coupling together these two horrific things? >> alex, it's interesting. they're very aware despite the fact that, again, the katyn