ferdinan by a serb gavrila principle. no exception; it is worth listing only the murdered kings. ivan vi, fedor ii. godunov, peter ii. paul i, alexander ii. nicholas ii. a lot of. yes , in the usa, terrorism flourishes like nowhere else. recall. beaten american presidents, abraham lincoln, james garfield, william mckinney and john kennedy. very often terrorism in the states flourishes in schools. in our country, it is enough to recall the large-scale white-red terror and thousands of people killed. just remember the famous propagandist of terror savenkov, familiar to tv viewers from series. the operation, even in the ussr, with its powerful kgb, terrorist attacks were not so rare, in the soviet union they hijacked an airplane more than once, terrorists hijacked passenger airliners in 1977, 78, eighty- two, eighty-third, eighty- five, six and eighty-eight years, and the first hijacking took place on october 16, 1970 , when the brazinskas father and son. verification, taking into account the calculation of the possible use