Israel pounded Gaza on Sunday as its war in Gaza raged into a fourth month, while top US diplomat Antony Blinken decried the “tragedy” of civilian deaths and warned the conflict threatened the wider region. US Secretary of State Blinken, speaking in Qatar on the latest leg of his fourth Middle East tour since the start of the war, also said Palestinians displaced by the fighting must be allowed to “return home”. The Qatar-based Al Jazeera network said two journalists working for it were killed when their car was struck in Rafah, in southern Gaza. They were named as Mustafa Thuria, a video stri…