Barack Obama: “Real change, big change, is always hard.”

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

It is a decision about how do we face and embrace this finite amount of time we have on the planet.

And I will fight for that, even if I don’t always think it’s going to win.

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.