I would like to see labeling, also, but for a far different reason. I, like many others, tend to vote with my pocketbook and mandatory labeling would help immensely when deciding what products to purchase and, hence, what companies/corporations to support.
While researching this topic in the past, I have seen the argument made that mandatory labeling will lead to higher prices due to package redesign. Whether this is a valid point or not ....
I hope I remained apolitical.