No Indication of Terrorism at Fort Hood

You know, if that was a true statement - as I saw posted on CNN tonight while at the gym - that would mean that this is an ordinary week at Fort Hood. Soldiers getting ready to deploy, processing physicals, and watching the tearful families separate. That would mean no "terrorism" occurred. Instead, someone shot at people without noticeable provocation, injured a bunch, and killed about a dozen of them. However, it seems like terrorism got re-defined in the last decade to the acts of people working for organizations. If the OKC bombing happened now, would we breathe a sigh of relief that this wasn't "terrorism"?