My wife and I would attend.
As others stated, it would be nice to know a little more about what will be there.
Some of the topics/equipment/reading material of interest to me would be:
- Home "prep": securing structure/property, supplies, etc (ie hunker down)
- Gardening especially "shade" and "hill" type plants
- Medical type topics beyond basic CPR
I wouldn't mind seeing some instructors for any of the above so follow up learning would be available.