Poland moved on Monday to fill key state posts after a weekend plane crash in western Russia killed President Lech Kaczynski and dozens of other top officials, plunging the country into mourning. Russian investigators found the body of Kaczynski’s...

Down come the cheesy Che Guevara posters in student bedsits across the land. Off come the T-shirts wittily emblazoned with a hammer and sickle. Twenty years after Eastern Europe toppled statues of Lenin, the Polish Government is about to finish the job...

A top Russian general said Friday that Poland’s agreement to accept a U.S. missile defense battery exposes ex-communist nation to attack, possibly by nuclear weapons, the Interfax news agency reported.