By Shamindra Ferdinando in The Island, Oct 21, 2023The UK’s Channel 4 has declined to appear before the Presidential Commission of Inquiry on the Easter Sunday carnage. The television station has said that it couldn’t reveal confidential sources or what it called confidential journalistic material. Referring to the C4’s response, sources close to the investigation asserted that such a course of action would be severely inimical to those who valued truly independent media. President Ranil…