The Learning Channel

Do your parents or relatives watch TLC (The Learning Channel) very often? Mine do on occasion, but like what could be on that channel? What do they show? I mean, there are already Discovery, History, and countless news channels. There is HGTV for all your home/gardening needs. I'm guess it's kind of like a dumbed down OPB (Oregon Public Broadcasting) but if you'd like to know watch the following video.