ODESA, Ukraine (Reuters) - U.S. aid chief Samantha Power on Tuesday pledged $250 million in new funding to help Ukrainian farmers reeling from blocked Black Sea grain shipments since Russia's invasion last year.
Moscow on Monday pulled out of a U.N.-brokered deal allowing the safe passage of Ukrainian grain through the Black Sea in a move U.N. Secretary-General Antonio Guterres called "a blow to people in need everywhere".
