U.S. President Barack Obama is highlighting the commitment made by Ukranian President Petro Poroshenko to a united country.
The Ukranian leader is in Washington to ask for more support in his fight to keep his country from falling apart as Russian-supported separatists continue to attack in the south and east.
In an Oval office photo op, President Obama said the Ukranian people have made the difficult decisions and changed their laws to increase representation and unity.
IN: "They indicated...
OUT: ...is non-negotiable."
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