Why is Donald Trump criticized by so many people?

Read also:

• DC-area pediatrician on CDC urging summer camp operators to screen for measles immunity - WTOP
• Has anyone ever had sex with their cousin? How did it start, and would you do it again?
• How much stronger is an average man than an average woman?
• Why do so many people suddenly think it's acceptable to continue to live with their parents into adulthood?
• Can you name a song with the word 'why' in it?
• What should you do if a police officer comes to your house and asks for someone who doesn't live there anymore?
• Air India plane crash death toll rises to 270 - BBC
• Former Packers WR makes long touchdown in UFL championship - Acme Packing Company
• How did China invent gunpowder but it was the European nations that went out and “conquered the world using firearms”?
• What do you think of a parent telling their adult child to “keep their personal life to themselves” in relation to talking to them? No reason they should say that it was mean what should I do?
• My cantankerous beagle is very badly behaved at the dog park and always starts barking at the other dogs. Would pepper spray be an effective method to correct his inappropriate behavior?