of parallels, just in these days, april the day of remembrance of the victims of the katyn shooting is celebrated, and we will have roman podkur, candidate of historical sciences, senior researcher at the institute of history of the academyf sciences of the national academy. ukrainian researcher of state terror in the ukrainian ssr. thank you, mr. roman, for being with us now, i once studied at the institute there as a graduate student. history for a long time, and it's always nice to see my colleagues, i was a bad graduate student, i'll admit it right away so that no one asks me awkward questions later, look, well, if you're studying it, then please tell me, well, just the other day i was re-watching this whole story about the katyn tragedy, not the fresh one from 10, but the one from 40, and if... there is a system of evidence, i would call it, i am not an investigator , but the system of evidence is final, it is not just that someone killed someone there, but there are documents, the business trip of these people led by blokhin, as far as i remember, the main, main shooter of the soviet union, the name is blokhin, how they went, where they stopped, and how much they were given nabo, that is, not there, you know, any c