Um, I don't think that would be suitable for broadcast on a basic cable network.
Honestly, I wouldn't want Linda Ellerbee teaching my kids anything. Given what I have seen on past episodes of Nick News, I'm sure that somehow, little Jamie Lynn will be given a free pass from any kind of scrutiny for her behavior.
I'll hand it to Nickelodeon for using the "Nick News" episodes to bring about a reasonable discussion on many topics so kids understand what's going on, but sometimes she ventures into territory on these topics that make many parents understandably uncomfortable (see the link above where she shows how to use a condom to a 10 year old).
I personally believe Nick news needs a new host, but since she co-owns the production company that produces Nick News, I don't see this happening any time soon.