U.S. Secretary of State John Kerry meets with Ukrainian Members of Parliament Vitali Klitschko, Petro Poroshenko, Oleh Tyahnybok, and Sergey Tigipko at the Verkhovna Rada in Kyiv, Ukraine, on March 4, 2014.

Notice Sen.Murphy with No name,

https://en.wikipedia.org/wiki/2014_Ukrainian_revolution

Wikipedia years ago had more info about American involvement .

Today not so much.