Barack Obama: “I promise you this: From the minute you put on that uniform to the minute you take it off, and for all the days of your…”

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

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

Pennsylvania, Governor Shapiro has your back — and in this election, I'm asking you to have his,

When we choose, when we make that decision, I do believe – and there is evidence for this – that the world gets incrementally better, and that is a worthy goal and it’s worth fighting for.