doc, I keep meaning to tell you how glad I am that you are posting here. You have such a nice manner of addressing fellow posters, no matter whether they are invested... or not. (little lol). Anyway, I've meant to mention that to you.
I find it difficult to imagine you being impatient with your children when they ask if "we are there yet" as you do not strike me as an impatient person. :)
On the subject of grapefruit juice, jack posted this link by Cancer Research UK back in late January, and I thought it ironic, and worth a smile, anyway.
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