Verizon FiOS strikes multicasting deal with PBS {Engadget HD}

Jul 15th 2006 5:17PM I have Verizon FIOS in Reading, MA. The "HD" channel for PBS (802) does not broadcast the HD programming. Rather, it's the standard programming. I can get PBS HD over-the-air, it is amazing. I can also see that it's different programming. Does anyone know why this is? Is it a mistake, or are there legal issues?