Ivan Works for the Russian Diplomatic Delegation in Chicago as a Part

Ivan works for the Russian diplomatic delegation in Chicago as a part of the Russian Federation Consulate. On Friday night, Ivan has too much to drink and is involved in an automobile accident where several people are injured. Ivan provides identification to the Chicago City Police, and demands to be released immediately.

A) Ivan was arrested and charged with various criminal offenses. He may gain his freedom by arguing that: ​
B) he was performing a task for the Consulate when the accident occurred. ​
C) being attached to the Consulate conferred absolute immunity upon him.
D) diplomatic immunity covers all foreign nationals.
E) his father is the Russian ambassador to the United States.