[Manish Rai] Iran is transferring the know-how in ballistic missiles to Yemenis. Iran is also using Yemen as a testing ground for its missiles. The greater Iranian support to Houthis is not surprising. What's surprising is that the Houthis, who claim they are fighting to liberate Yemen (in name of Yemeni nationalism), have blindly chosen to take orders from the Iranian Revolutionary Guards, even when these orders completely contradict their agenda.