Frustration grows as Houthis widen Middle East conflict with US unwilling to intervene

Dramatic recent advances by the Iran-backed Houthis, including the seizure of a strategically important island in the Red Sea, have dealt another blow to a region reeling from the US war with Iran and exacerbated an already severe global energy crisis. But neither the US nor its key ally Saudi Arabia has a clear plan to beat back the group, multiple sources told CNN, leading many in the region to ask where the counteroffensive will come from.