<Li> 1992 election <Ul> <Li> Convention </Li> </Ul> </Li> <Ul> <Li> Convention </Li> </Ul> <Ul> <Li> Presidential Library </Li> <Li> Medal of Freedom </Li> <Li> Bush School of Government </Li> <Li> Reagan Award </Li> <Li> USS George H.W. Bush (CVN - 77) </Li> </Ul> <Li> Medal of Freedom </Li>

Which of the following was a cause of the first gulf war