Israeli forces hammered Rafah in southern Gaza with tanks and artillery Saturday, hours after US President Joe Biden said Israel was offering a new roadmap towards a full ceasefire. Shortly after Biden’s announcement, Israeli Prime Minister Benjamin Netanyahu insisted his country would still pursue the war until it had reached all its aims. He reiterated that position on Saturday, saying that “Israel’s conditions for ending the war have not changed: the destruction of Hamas’s military and governing capabilities, the freeing of all hostages and ensuring that Gaza no longer poses a threat to Isr…