Let's Talk About.....Classic Rock

Ok. Three of my siblings just went to the Sphere in Las Vegas to see U2. They all agreed it was an incredible show. And as good as it was to see Bono, the star of the show was the Sphere.

Interestingly the demographics looked to be people between the ages of 35 and 70. Think about it. U2 was formed in 1976 and the band had its heyday in the 80s. Still, 40 years later, they pack the Sphere night af...