In my opinion those doomsday shows are just propaganda to sell electric cars and so called green light bulbs.Gore stands to make billions off of the global warming scam.I agree with you about being selective with what you watch. I used to watch CNN news a lot.I used to throw my shoes at the tv when Lou Dobbs came on.No offence to anyone that may like him.I just think he is a twit.
My doctor told me to stop reading fictional stories, and try to read non-fiction.When it comes to television I watch science channel or something educational.
I still can't get over Lou Dobbs. If I saw him on the street I would pull that wig right off his head, and punch him in the gut.Sorry.....I hope I'm not being too negative.