Barack Obama: “Tonight's technology has made it possible for us to get our news and information from a growing range of sources.”

The effort, he said, “should outrage all Americans, regardless of how they feel about Congresswoman Omar’s political views.”

It is a basic principle of American democracy that the government can’t selectively target individuals simply because of their political beliefs or what they say.

I think when we act on that basis, it doesn't always work out, but over time things do get better.

Because if this becomes the new normal, there’s no reason to believe it will stop with her — or that future presidents, in either party, won’t do the same.