CNN 's Richard Quest , John Defterios and Nina dos Santos give their views on Davos . Comment: Dos Santos argues Davos revealed significant inequality -- in its many different forms . The Iranian president already identified seven U.S. and European energy companies he would like to invite back . Defterios says the star guest was Iran 's Rouhani , as judged by how he stopped the room .
CNN 's Richard Quest , John Defterios and Nina dos Santos give their views on Davos . Comment: Dos Santos argues Davos revealed significant inequality -- in its many different forms . Defterios says the star guest was Iran 's Rouhani , as judged by how he stopped the room .