Longtime Fox News anchor Chris Wallace explained his departure from the conservative news outlet in an interview with The New York Times published on Sunday, calling working at Fox “unsustainable.” “I just no longer felt comfortable with the programming at Fox,” Wallace said. “I’m fine with opinion: conservative opinion, liberal opinion,” he added. “But when people start to question the truth — Who won the 2020 election? Was Jan. 6 an insurrection? — I found that unsustainable.” Wallace announced he was leaving Fox News Sunday last December and would be joining CNN+, CNN’s streaming service. H…