We will make sure that the person who made that film is arrested and prosecuted. - Hillary Clinton

Trump’s lack of knowledge or experience or solutions would be bad enough. But what he’s doing here is more sinister. Trump is reinforcing harmful stereotypes and offering a dog whistle to his most hateful supporters. It’s a disturbing preview of what kind of President he’d be.

My friends, we've come to Philadelphia – the birthplace of our nation – because what happened in this city 240 years ago still has something to teach us today. We all know the story. But we usually focus on how it turned out - and not enough on how close that story came to never being written at all. When representatives from 13 unruly colonies met just down the road from here, some wanted to stick with the King. Some wanted to stick it to the king, and go their own way. The revolution hung in the balance. Then somehow they began listening to each other … compromising … finding common purpose. And by the time they left Philadelphia, they had begun to see themselves as one nation. That's what made it possible to stand up to a King. That took courage. They had courage. Our Founders embraced the enduring truth that we are stronger together. America is once again at a moment of reckoning. Powerful forces are threatening to pull us apart. Bonds of trust and respect are fraying. And just as with our founders, there are no guarantees. It truly is up to us. We have to decide whether we all will work together so we all can rise together.

…as we do bring our troops home, we cannot lose sight of our very real strategic national interests in this region… I will order specialized units to engage in narrow and targeted operations against al Qaeda and other terrorist organizations in the region. They will also provide security for U.S. troops and personnel and train and equip Iraqi security services to keep order and promote stability in the country, but only to the extent we believe such training is actually working. I would also consider, as I have said before, leaving some forces in the Kurdish area to protect the fragile but real democracy and relative peace and security that has developed there.