According to this report, it appears the US has constructed a massive drone base in Saudi Arabia:
Why are we killing the people of Yemen? If it's for the benefit of the Saudis, what did they ever do for us, other than assist us in the massacre of zillions of innocent people?
Wait a minute ... I forgot - 15 of the 9/11 hijackers were Saudis. This must be part of their reward.