This is a funny issue, because the right wingers don't know what to do or say.
The same right wing idiots who want U.S. troops to rape and torture Iraqis are complaining because Kerry did what every other soldier in Vietnam did.
So, does the right wing hate all Vietnam vets?
Does the right wing support our troops or hate them?
Kerry is a decorated veteran, do they hate decorated veterans?
It's funny to watch the right squirm. 
