Another tragic shooting, and the same tired arguments. Why is that?

After the Las Vegas Massacre, I wrote a blog for FoxNews.com. After the tragic events in Florida, I thought it was appropriate to post it again here, on my website.  Not to start a debate, but to show where the debate now stands and why nothing gets done.  There are sensible gun safety regulations I would support, but honestly, because of the partisan world we live in, I have no faith in the opposition to offer anything that would prevent the tragedy that occurred, instead using the tragedy [...]