Trump's rally draws large crowd but lacks "intense pro-Trump enthusiasm" of past events

CBS News chief Washington correspondent Major Garrett attended President Trump's rally in Orlando, Florida, Tuesday where he officially launched his 2020 campaign. Garrett joins "CBS This Morning" to discuss his exclusive conversation with the man running the president's re-election campaign, Brad Parscale, and something he witnessed at Tuesday's rally that he hasn't before seen at a Trump campaign event.