As US legislators debate further aid for Ukraine, countless men and women have paid the ultimate price to defend their country from Russian aggression - and to prevent Moscow from making further territorial grabs.
Read MoreLive from Moldova, I speak to BBC World TV about Russia's blockade of the Black Sea and immediate steps needed to open up the waterways to outgoing grain shipments from Ukraine.
Read MoreAfter a series of Russian missile and drone attacks on key Ukrainian cities, I discuss the ongoing situation in Ukraine with the BBC’s Yalda Hakim.
Read MoreMichael Bociurkiw speaks to BBC World TV's Global about the implementation of a complex and risky deal brokered by the UN and Turkey to unlock Ukrainian gran blockaded by Russia.
Read MoreNothing prepared me for what I have witnessed in Odesa. Eerily quiet streets, closed roads, tank traps and military checkpoints, deserted beaches, near-empty restaurants and bars. Last year, more than 3 million tourists visited the city. This year you're more likely to find war correspondents, aid workers and diplomats in its seaside hotels.
Read MoreLive from Lviv, global affairs analyst and Sr. Fellow at the Atlantic Council Michael Bociurkiw speaks to Al Jazeera's Newshour about the tenuous agreement struck Friday in Turkey to unblock Ukrainian grain for world markets.
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