Will Iran outmaneuver U.S. in hunt for Grace 1 tanker? - analysis
On Friday US Secretary of State Mike Pompeo warned mariners against crewing ships linked to the Islamic Revolutionary Guard Corps or others under US sanctions.
A crew member of the Iranian oil tanker Grace 1 is seen on the bow as it sits anchored after it was seized earlier this month by British Royal Marines off the coast of the British Mediterranean territory(photo credit: JON NAZCA/ REUTERS)BySETH J. FRANTZMAN