I want to know the answer to the following question:
Who took charge of Yerevan in November of 1988?
All the background I'm provided with is that "On July 5, 1988, when a contingent of troops was sent in to remove demonstrators by force from Yerevan's Zvartnots International Airport, shots were fired and one student protester was killed.". Is that enough to answer the question?
Answer: no