"The President of the United States should not go to the Olympics..."

I'd say nobody should go.

There's a word for the highest men in the Chinese Communist government: "tyrants." There's also a word for the men who carry out their commands: "thugs." That's a good reason to boycott this Olympics. (Besides, we boycotted that other Olympics in a Communist haven, the USSR, in 1980. We ought to behave consistently as a matter of social principle.)