The Latest: UK official says tanker seizure an `escalation`
(World News UK)

TEHRAN, Iran (AP) - The Latest on developments related to tensions between the U.S and Iran (all times local): 11:30 p.m. UK Chamber of Shipping CEO Bob Sanguinetti says the seizure of a British oil tanker by Iranian forces represents an escalation in tensions in the Persian Gulf that makes it clear more protection for merchant vessels is urgently needed. He said Friday the action is `in violation of international regulations which protect ships and their crews as they go about their legitimate business in international waters.` He called on the British government to do `whatever is necessary` to ensure the safe and swift return of the ship`s crew. --- 11:15 p.m. The White House says...