In a tweet, British Foreign Secretary Jeremy Hunt offered to return the tanker provided that Iran guaranteed its oil wouldn’t go to Syria. Gibraltar on Saturday freed the four Indian seamen who manned Iran’s ship . Mr. Hunt on Sunday said he spoke with Iranian Foreign Minister Javad Zarif and on “finding a resolution to the current situation and avoiding further escalation. “Action had to be taken [against the Grace 1], and this was nothing to do with the oil being Iranian,” he said. In a tweet posted late Saturday on Iran’s official government account, Mr. Zarif didn’t directly address Mr. Hunt’s demand of assurances that the ship’s oil wouldn’t go to Syria but said it was headed to a legal destination in the Eastern Mediterranean Sea. Separately, Iranian Oil Minister Bijan Zanganeh told lawmakers in Tehran that the controversy over the Grace 1 was resolvable and not complicated, […]