Basically, what he said:
Let it sink in. Let it stay with you. Print it out. Tape it to your desk at work. Hang it from the rearview mirror in your car. Post it on your refrigerator. Because even though tweets have an average lifespan of 7 seconds (and we tend to move on and get distracted by the next click-baiting headline), this particular one should last well until something improves within this country.
Consider this a sad memento to hold on to. And remember that devastated father's plea: "Not one more."