Are you familiar with the Trinity Broadcasting Network, well this is Paul Crouch. He is the founder, and head honcho behind it. Its mostly a group of "name it and claim it", "blab it and grab it", money seeking leeches. Or to put in other words, modern day tele-evangelists. You know the "plant a seed guys".
I don't know that LaHaye is all that, but you shouldn't sleep with the dogs unless you are a dog, that is .... if you don't want to smell like a dog.