Rhode Island Senator Sheldon Whitehouse is calling for increased efforts to restore power in Puerto Rico and the U.S. Virgin Islands.  He's one of 35 Senate Democrats who say the Trump administration's lack of coordination and failure to move quickly in the aftermath of Hurricane Maria threatens power grid recovery efforts and jeopardizes health and safety.  In a letter to administration officials, the senators say homes, hospitals and infrastructure including drinking water and sewage treatment systems, desperately need power restored.