Should Kids Be Allowed To Dye Their Hair? My Today's Parent Article

This was a fun article to write, as parents have varying opinions on the matter, and even the medical experts don't yet have definitive data one way or the other. There are studies involving rats ingesting huge amounts of the chemicals found in hair dye (which don't look good), but those don't exactly correlate perfectly with humans using the ingredients externally (and perhaps only occasionally/rarely) and then washing them off.
Here's a quick snapshot of the article in print (I always love to see that!)

And to read the entire article, check out the March issue of Today's Parent (I don't see the article online yet, but I'll be sure to add the link if it appears.)
Thanks again to Sue, Sally, Kim, "Kelly", Amber, Alyson and Dr. Lanphear for their contributions!
What do you think - should kids be colouring their hair?