Does melamine have anything to do with autism?

The bodybuilders are worried about their protein shakes, it's in the farm raised fish, hogs, chicken, and worst of all, China has been putting melamine into feed for up to 15 years....

Soy protein is used in baby formula. Soy is on the FDA watch list:

Soy and other Protein Derivatives (CFSAN to determine priorities for other proteins) and Raw Materials from China: Sampling of soy and other protein derivatives and raw materials from CFSAN list imported from China.

Has anyone connected melamine to the sudden inexplicable rise in autism?

Update 11/26/08: A list of the horrific number of items that have been produced by China that are toxic.