I've been watching a YouTube channel, "Just Trucking." It's about the daily life of an over the road trucker, named Justin. Earlier this week on a return trip from PA, on I-85, Justin came upon a lady and grand daughter with blown tire in a work zone. He manuvers his truck between barrels and barrier in center of the road. Then get gets out and shifts barrels, so traffic can pass car ( on shoulder) with flat tire. Upon opening trunk to get spare, he finds only a rim. On his you tube channel, he asks for help getting a tire on the rim. With a Walmart about a mile away, shouldn't be too much of a problem, except he is driving a semi with a 53' trailer. Tells watchers he will pay for tire if someone can help. Within a few moments, a viewer who lives close by reply's. Few minutes later he shows up on service road, and jumps fence to reach car. After a quick discussion, they move car in front of truck to give them room to work. Viewer removes blown tire and takes rim to Walmart. At Walmart, they move him to the front of the line, so as to get lady going again. Justin puts stranded motorist and grand daughter in th cab of his semi for safety and comfort. In the mean time, Justin's viewers pledge to him enough to actually pay for the tire. Makes you feel good to know that people are willing to help total strangers, in time of need. Reminds me of NCWW family!!!