Do you have comments to make or interesting stories?

Some interesting articles have been posted recently to give you more choice of material and a chance to take part by responding to what you read. Please feel free to read and comment on anything you would like to respond to.
In addition, see if you can track down useful informative information to help readers see things in better perspective. Your comments could raise thought for others, giving them reason to speak up.
This is your blog, your forum. Tell us your thoughts. Ask questions. Reply to what you find here. It may help us get a clearer view of things.