A Russian report into the April plane crash that killed the Polish president and much of the country's political and military elite is "unacceptable," Polish Prime Minister Donald Tusk said Friday. The plane carrying Lech Kaczynski and 95 other top officials for a ceremony commemorating the Soviet massacre of Polish officer in Katyn crashed into woods on April 10 in Smolensk, Russia. "The draft report, from the Polish point of view, in the form it has been sent, is undoubtedly unacceptable," dpa cited Tusk as telling reporters on the sidelines of a European Union summit in Brussels. "The negligence, or mistakes, or the lack of a positive reaction to Poland's suggestions, all this allows us to say that some conclusions in this report are unfounded." Tusk's statements came amid renewed efforts by Warsaw and Moscow to improve tense relations. Poland and Russia have been cooperating on two separate probes into the crash. Russia recently sent Poland a draft report of their investigation into the crash. Poland sent back Thursday its suggestions and comments on the report. The two sides were aiming to prepare a final report into what caused the crash in Smolensk. Although bad weather and poor visibility seem the most likely causes, pilot error and more sinister conspiracy theories have also circulated.
