Bush dismisses bloodshed in Iraq as ‘just a comma’

I saw this over on Crooks and liars:

Iraq bloodshed as ‘just a comma’

I would think this is quite an insult to those that lost children or family in Iraq. They are just a comma. I would hope if I have a loved one blown to pieces to go find non-existent weapons of mass destruction they would be a more important semaphore - like maybe a period or an exclamation point.