Since most Americans are reportedly conservative in their views, how did we as a people let these unethical wackos take over our media? If the overwhelming market share is truly conservative and it is a business driven by profit, then it seems to me that we could unite (maybe on twitter) to boycott stations and/or shows that continuously misrepresent the truth. Opposing ideas are encouraged, but what was mentioned above isn't an opposing idea, it is completely misleading. We need a national movement to bring common sense and honesty back to the media.
I find it funny that you seem to correlate political conservatism with ethical behavior or journalism.

Also the idea that PTSD had nothing to do with this shooting incident is likely true, it does not appear to be the same with this case, which oddly has not been commented on at all in the media in the wake of the recent shooting.