John Legend ripped into Donald Trump as a “tried and true, dyed-in-the-wool racist,” RadarOnline.com has learned. The Grammy winner made his thoughts on the ex-president clear in an interview with former White House press secretary Jen Psaki. Legend and his wife Chrissy Teigen have been outspoken about their contempt for Trump — and Sunday’s interview with the MSNBC host was no different. The All of Me singer bashed the embattled ex-president and repeated his claims that Trump is racist when Psaki asked him his thoughts on Trump’s remarks on the legal system. Trump has repeatedly criticized th…