Why do creationists blame college proffesors?

I constantly hear creationists claiming that there is this conspiracy among scientists to destroy religion with the theory of evolution. I work for a bio-tech firm. I'm just a receptionist, but I have dated some of the guys who work there doing research. Bio-tech firms employ the majority of biology majors. These bio-tech firms pressure universities to keep creationism and intelligent design out of schools because they refuse to hire students who have been taught those things. Students are not going to go to schools if employers do not hire there graduates. So obviously, the universities don't want to graduate unemployable students. If there is a conspiracy, it's not among the universities, it's among the bio-tech firms hiring. So maybe you people should stop attacking the wrong people.