instruction:
In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
question:
Context: They served on opposite sides of the American Civil War: Meagher serving with the Union, Link Information: John Mitchel (; 3 November 1815 Answer: 46
answer:
How old was Mitchel when the event where he served with the Union began?


question:
Context: Missions for this unit primarily concerned close air support, air strikes and interdiction missions supporting United Nations Command ground troops in the country Link Information: none Answer: none
answer:
What other countries did Loring fight with while he supported the United nations command ground troops?


question:
Context: In 1998, Kristol and Kagan advocated regime change in Iraq Link Information: Shortly after it ended in 1991, Shia and Kurdish Iraqis led several uprisings against Saddam Hussein's regime Answer: Saddam Hussein
answer:

Who was the ruler of the Middle East country that Kristol and Kagan advocated for a regime change?