Prior to becoming the president of russia in 1991, yeltsin served

a.) communist party leader

b.) the mayor of moscow

c.) czar

d.) delegate to the united nations

Boris Yeltsin served as the president of Russia from 1991 until 1999. but was a Communist Party member for much of his life, and he eventually came to believe in both democratic and free market reforms, and played an instrumental role in the collapse of the Soviet Union.

Where's the essay dude?