POTUS disrespected by the Speaker of the House at "State of the Union" Speech:

Prior to a President entering the House of Representatives to give a State of the Union speech, the Sergeant at arms of the House loudly announces "Mr. Speaker, the President of the United States." Cheering erupts and the President makes his way to the podium. As expected, that happened. Then the applause continues until the President arrives at the Podium, at which time the Speaker of the House bangs the gavel and says "The House will be in Order" (that did NOT happen). When the applause quiets, it is customary for the Speaker to say "Ladies and Gentlemen, it is my high honor and distinct privilege to present, the President of the United States" at which time the applause erupts again. That DIDN'T happen during this State of the Union! This year, President Trump merely began his speech once the applause quieted. No acknowledgement from Speaker of the House Pelosi.

start at 10:03 - https://www.youtube.com/watch?v=au2knz6nExI

2015 President Obama State of the Union Speech: (Note: Republican Speaker John Boehner bangs the gavel and says "Members of Congress, I have the high privilege and distinct honor of presenting to you the President of the United States" at which time the applause erupts).

start at 3:10 - https://www.cnn.com/videos/politics/2019/02/06/trump-entire-2019-state-of-the-union-full-speech-cnngo-sot.cnn

2019 President Trump State of the Union Speech: (Note: Wolf Blitzer even says "The president will be introduced by the Speaker"… But when the applause dies down, there is no introduction by Pelosi, and POTUS just starts his speech…

(Didn't embed video's - too long - if you want to watch just go there)