As we observe the anniversary of 9/11 today, we should take stock of what our country has become. When those terrible attacks happened 19 years ago, we swore we’d come back stronger, more united, and better than ever. For a while, it looked like we might. But then we elected Donald Trump and we were exposed as a weak and divided nation. Trump and his followers haven’t made us great, they’ve made us pitiable. They’ve made us weak.