Jennings' Death Forces New Look at 'Big 3'

I don't see the purpose of the "Big 3" having nightly newscasts anymore... With the 24/7 news channels and the internet, the news the "Big 3" reports is already old news... They should just allow the local news stations cover world news also; that's what they do on Fox 8 because Fox News doesn't have a nightly newscast on the regular Fox channel. Just my opinion. :-)