I found the mentioned blog post
And it is not tagged "Guest Blogger", nor is there a little blurb about who wrote it at the bottom-- meaning it was written by Pam or Linda. I suppose it might be possible that Pam wrote one thing and Linda wrote the other and they don't exactly see eye to eye. They write both the site descriptions and the blog, but sometimes the blog has guests.
Though, I think sometimes the blog doesn't always line up with what the names say on the site either, regardless of who wrote it.