Flat Tire

On my way to volunteer this morning I had a flat tire. The county had a crew out working on a culvert that had rusted out so I walked down to them. We talked a bit and then the guy in charge called a truck with a portable air compressor to come give me enough air to get back home. Then I called AAA and asked for somebody to come out and put the tiny temporary spare tire on so I could drive in and get a new tire (well, two new ones for the front and the front tires rotated to the rear). It turned out I had picked up a screw. The tire was badly worn on one side so I need the tires to be realigned.