Violence has escalated across Persian Gulf and U.S. in the past two days . Dictators across the region are fighting to cling to power , while protesters refuse to back down . Each country faces unique circumstances and challenges . See the latest daily developments at CNN 's This The North Africa and other Shiite powers have not pushed as hard for change in certain countries .
Violence has escalated across Persian Gulf and U.S. in the past two days . Dictators across the region are fighting to cling to power , while protesters refuse to back down . Each country faces unique circumstances and challenges . The North Africa and other Shiite powers have not pushed as hard for change in certain countries .