Well, this sounds like it could escalate rather quickly. Here’s Sen. Lindsey Graham saying the U.S. should shoot down Russian warplanes if the Russians bomb Syrian forces supported by the U.S.:

Graham also thinks Donald Trump needs to “up his game” if he wants to be president:

Graham went on to talk about nuclear threats from North Korea and Iran, which might not be such a big deal for voters if we’re still at war with Russia over Syria and Assad: