Does anyone remember Wolfman Jack? Did you listen to him?

Wolfman Jack was the dj that really started it all in rock and roll. His radio station was located in Texas, but his transmitters were located in Mexico. His radio station had so much power, that he was heard practically all over the United States. The FCC could not touch him or his station, since the transmitters were in Mexico. Question: are you old enough to remember Wolfman Jack? If so, what specifically makes you remember him and the type of music he played late at night?