The US government is looking into a fake video of US State Department spokesman Matthew Miller discussing Russia’s war in Ukraine which recently emerged on social media. “I will say just as a warning to everyone, if you see a video of me at the podium and my tie colour and shirt colour change from the time I’m asked a question to the time I answer, it is probably a good indication that it’s not real,” Miller said in a press briefing on Wednesday. The New York Times reported on the 50-second clip last week. In the clearly manipulated but relatively authentic-looking video, Miller appears to sug…