I'm happy to announce that I've just returned home from the hospital with a new arrival. I'm not sure how much it weighs, but it seems to be healthy, and it's already walking -- albeit unsteadily and with a cane. I'm talking about my brand-new hip, which was swapped in last Tuesday. The surgery -- as well as my blood transfusion the day after -- has opened my eyes and my heart to the issue of blood donations. It's a very humbling -- even overwhelming -- experience having someone else's generosity literally being pumped into your veins. READ MORE

If a Debate Happens Without Twitter, Does Anybody Hear It? Debates are much better with Twitter. And in case you missed the final one last night, instead of rewatching the actual debate, save yourself some time by just rerunning Twitter. Here are my tweets from last night to give you a quick snapshot of the Battle in Boca. READ MORE