John McCain actually said...

the oath that is taken is to support and defend the Constitution of the United States, not to obey the orders of the President of the United...

There has been a great deal of conversation about building a wall, and it has been my experience that we need to have barriers.

The American people are fortunate that a man of his caliber is again willing to serve them in an important office.

There is a law against torture. No Secretary of Defense or officeholder should violate the law.