He lied on his first day. He was upset at his crowd size. He bold faced lied.  I was watching it live. I could see the crowds. Nowhere near to Obamas, but Trump ... said his was the biggest in history and the news faked it. More seriously, he flat out denied any involvement of Russia in the election. Proved wrong. About 400 lies in 6 months, verifiable, not by any US news, but by non partisan fact checking that reports all errors either democrat or republican. There are list of Trumps lies you can see the details on. Sometimes, a little time exposes lies. Just fact check.