Here's a bit about TEDx:

In the spirit of “ideas worth spreading,” TED has created TEDx. TEDx is a program of local, self-organized events that bring people together to share a TED-like experience.

Our event is called TEDxRedding, where x = independently organized TED event. At TEDxRedding, TEDTalks video and live speakers will combine to spark deep discussion and connection in a small group.

The TED Conference provides general guidance for the TEDx program, but individual TEDx events, including ours, are self-organized.