The lower parking lot of the truck stop I shut down at last night was all mud ice and deep ass potholes. I spent about two hours pulling two different trucks out of places where they sunk and got stuck and nearly got myself stuck in the process. I saved two drivers tow truck bills. The second one wasnt sunk as deep so it was easy by comparison, first one took most of that time. I couldn't get enough grip on the ice/slush to get him out of the hole. Tried pulling, tried pushing, forward, backward...nothing. Finally with a combination of lots of rock salt and some pieces of scrap wood I was able to get my drive tires to grab well enough to get him out. I doubt many others would've put that much time and effort into helping a fellow driver. I better have some good karma coming my way after this. Did I mention it was like 20 degrees outside? Yeah.