USPS: Delivering on rainy days, don't skimp on shoes and bags

Delivering for the USPS on a rainy day, the most annoying thing isn't getting wet; it's that things start to get messy once they get wet. The edges of letters get soft, package labels get blurry, and the scanner keeps slipping out of your hand. I stopped trying to tough it out. I keep two pairs of socks, a small towel, and plenty of plastic bags in the truck. For addresses without cover at the…