The two sides agreed last month to a ceasefire, but hostilities had continued. DUBAI, June 3 (Reuters) - Israel and Lebanon agreed to implement a ceasefire to end hostilities, the Trump administration said on Wednesday, in a boost to hopes for a broader deal to end the U.S.-Israeli war on Iran. Tehran, which had conditioned any deal with the U.S. in part on an end to fighting between Israel and Lebanon, earlier struck Kuwait, damaging its airport and injuring dozens while the U.S. military