Yemen’s Huthi rebels on Friday evening claimed an attack on a southern oil port, the first of its kind since a truce came to an end earlier this month. The attack was carried out by two drones but did not lead to casualties or damage, the Yemeni government said, warning that it was keeping “all options” on the table in response to the attack. It is the first operation of its kind claimed by the Huthis since the end of a six-month truce between Yemen’s warring parties on October 2. The Iran-backed Huthis, who control the capital and most of northern Yemen, said in a statement they had carried o…