Red, White, and Blue Just Ain't For Flags

Over the July 4th holiday here in good ol' Memphis, Tennessee, I watched some pretty awesome fireworks -- the first in about 12 years. I was completely amazed at some of the effects. I like the usual starry/flowery explosions, but I was quite taken with the ones that blew out rings and hearts. One missile even exploded in a set of three rings that looked like an atomic model. I guess I've been out of touch. This doesn't surprise me.