This isn't a fun time to be a parent in the United States. Frankly, it's not a fun time to be a citizen, or even visiting. The tragedy in Uvalde is on the minds of the world - senseless violence is never easy to parse through. And violence against innocent children? It's too much to bear. It's incredibly clear from Twitter that the parents of the Internet are reeling. Talk of homeschool is rampant. There are angry tweets, desperate ones. And the ones that simply make us want to cry. Looking for…