A bit of an expansion on a couple of your points:

2. Poll after poll does show that the majority of people know the MSM is biased left. Unfortunately, conservative oriented alternatives are sparse. If you don’t have cable, you don’t have FOX. If you work in the afternoon and can’t listen to the radio then you don’t have Rush. For a lot of cities and states, the local papers cover the local news even if they are biased.

3. Transferring to another college would not have done you any good. The liberal corruption is bigger than any single teachers college. The whole teachers education system is under the thumb of liberals. If they were that liberally biased to you as a student, how do you think they would react to any faculty member trying for tenure who expressed the slightest interest in conservative principles?