Beto O'Rourke: “We will be able to measure progress against those goals. Measure the effectiveness of the dollar spent.”

This extraordinary experiment 250 years in the making... all of us must do all that we can to keep it going.

We have to get serious. We have to be absolutely ruthless about getting back in power.

I think it’s time that we match fire with fire.

I think people will take it for what it is – it’s a gimmick, it’s a bribe. It’s another promise that the president will be unable to fulfill … It adds to the stink of desperation that is emanating from that convention centre.