A group of protesters demonstrated outside an art gallery in the UK after a TV network owned by the country’s second wealthiest man cancelled a program to appease Israeli Prime Minister Benjamin Netanyahu. Protesters are accusing the owner of Israel’s Channel 13, Len Blavatnik, of dropping shows which were critical of the Israeli prime minister, who had been accused of war crimes in Gaza. The protest took place outside the Tate Modern building, where a new extension, originally called the Switch House, was renamed the Blavatnik Building in honour of Blavatnik after he made a significant donati…