Over 600 sign letter decrying 'political attack' on Barbara Engelking after TV interview in which she said Poles could've done more to help Jews during Nazi occupation

Morawiecki slated to meet VP Kamala Harris and leaders of major US defense companies in 3-day visit following multiple Biden visits to Warsaw

Warsaw, one of its beleaguered eastern neighbor's staunchest allies, makes announcement on anniversary of Russian invasion

Morawiecki does not elaborate on accusation, but comments echo claim made by Ukraine's Zelensky last year about Olenivka 'concentration camp'

But PM says Warsaw will hand over German-made equipment to Ukrainians even if Berlin balks at move; German foreign minister says 'we won't stand in the way'

Warsaw has been seeking compensation from Germany, which insists the matter is closed

Ukraine needs over 12,000 tons of humanitarian aid every day, says Polish Prime Minister Mateusz Morawiecki; Google, COVID-19 vaccine maker AstraZeneca join nations in pledging aid

'It is here that freedom fights against the world of tyranny,' Polish premier says in Kyiv; Russian forces said to take 400 hostages at Mariupol’s main hospital as 20,000 flee city

Leaders of 3 NATO countries will meet Ukraine President Zelensky and PM Shmyhal on solidarity trip as 'representatives of the European Council,' as Russia continues to pound city

Text messages stolen from Krzysztof Brejza were used in political campaign; he says hacking may have tipped 2019 elections