Meta’s moderation board ruled on Wednesday that posts containing the pro-Palestinian phrase ‘from the river to the sea’ should be allowed on the social media platform. The Oversight Board ruled that the phrase had not violated Meta’s Community Standards on hate speech so it should not be removed. The move comes after the Oversight Board announced it would review three cases involving the phrase not taken down in November and whether the content should be removed. One piece of content was a comment on a video encouraging others to “speak up”, including “#ceasefire”, “#PalestineWillBeFree” and “…