Democrats need to take the right lesson from Friday's dramatic rescue of the Affordable Care Act: You can be grateful for Sen. John McCain's vote, but he's not your hero. The Atlantic reports McCain is a man of principle, but those principles are "process, decorum, and Senate traditions." It may seem "silly" to put process over the actual policies being voted on, but that's what McCain does, and he did it again Friday, valuing process ahead of party or ideology. "We must now return to the correct way of legislating," he said in a statement. But he also said: “From the beginning, I have believed that ObamaCare should be repealed and replaced." Here's what else you need to know about Friday's health care vote: