As I was typing the other day, I heard the weirdest noise.  I looked to see where Fitz, my cat, was.  He was running full speed up and down the hallway.  So, yes, he was making noise, but he wasn’t the source of the noise that I heard.  Then I stared down my refrigerator.  Could it be coming from there?  Then I heard a familiar fizzle.  My neighbors directly behind my house were popping fancy fireworks. Actually, the neighborhood has been popping fireworks for the past two weeks.  One neighbor set off a spectacular display one night in the front yard.  I heard all the rapid-fire popping and just knew…