Sign up now: Get ST's newsletters delivered to your inbox Now the issue of hunger in Gaza dominates news coverage in Israel. JERUSALEM – The news on Israel’s main TV channel had just finished a segment on how hunger in Gaza is portrayed around the world when the anchor looked up and said: “Maybe it’s finally time to acknowledge that this isn’t a public relations failure, but a moral one.” Whether or not it was a Walter Cronkite moment, when the US broadcaster declared on live TV in 1968 that the Vietnam War was unwinnable – a turning point in...