"The President, Vice President and all Civil Officers of the United States, shall be removed from Office on Impeachment for, and Conviction of, Treason, Bribery, or other high Crimes and Misdemeanors."
Sexual assault is a crime. So is fraud.
And so is hate speech. The US has laws against it.
Inciting violence is a crime. Already back in March I was asking why Trump hadn't been arrested for that.
And I continue to ask law-enforcement officers: what are you waiting for? (The end of the world, maybe?) Why don't you enforce the law?
There are more than sufficient grounds to arrest Trump. The longer people wait to stop him, the harder it will be to do it. Hitler could've been stopped relatively easily in 1933. Instead, people decided not to stick their necks out, and sat back and relaxed and waited and told each each other that his bark was worse than his bite.
They sat back and waited, and it ended up taking the Second World War to remove Hitler from office. Estimates of the number of people killed in WWII range from 50 to 80 million.