Thanks for the suggestions guys. I'm getting close. I jumpstarted it and the car started. Weird how it went out in just the 5 minutes it took my wife to drop off my son at school.
So after starting it I drove it for about half hour then tried to start it and same problem. I looked at the battery and it needed some serious cleaning. There was a good amount of corrosion and green goo on the positive post. So either that is offering some serious resistance, or the battery is really gone for good (it is still the original 11yo battery), or worst case the alternator is gone.
It's pooring outside so I'm going to leave any further work on it until tomorrow. Thanks again.