Student or Learner
Colin: Well, this really gets back to our roots as an auto club. One hundred years ago when we were formed, it was a group of motoring enthusiasts who all shared the same interests, and we've really kept that going all along, and we really feel that we're the voice of the motoring public, the traveling public by automobile. So issues with respect to automobiles, car safety, gas prices, road infrastructure, all those things that affect the motoring public, we typically have a position on.
Firstly, I'd like to know that "all" in a blue sentence indicate "all shared the same interests".
In a blue sentence, is it means to continuously to share the same interests of a group of motoring enthuiasts?