Parking this here for now

Although genetic testing (and medicine) will be in our future----- and although I tend to think it will be a good thing------ I'm also a big follower of the Socratic method of critical thinking. So, I'll debate with myself. (grin) Can't know what's good OR bad without knowing about both sides.
http://www.quackwatch.org/01QuackeryRelatedTopics/Tests/gpm.html
http://www.quackwatch.org/01QuackeryRelatedTopics/Tests/gpm.html
http://www.quackwatch.org/01QuackeryRelatedTopics/Tests/gpm.html
http://www.nature.com/scitable/topicpage/questionable-prognostic-value-of-genetic-testing-784