Here are two sides to the ongoing debate about the preservative thimerosal being linked to casuing autism.
One side of the coin:
US Government Concedes that Mercury Causes Autism
The other side of the coin:
Study Finds Vaccine Preservative Is Not Linked to Risks of Autism
Videocast on the above study from the Museum of Science, Boston.
And then here is the cake topper...Mercury is good for kids!
We'll let you make the call...