Whats credible is things happening around you

I don't know what you see.

I see the government gets bigger after he took office.

I see the country is divided after he took office.

I see the government took a much big role in interfering the economy.

These are the facts that I don't need a secondary source to verify, and I have to blame 08 for all of these.

To be honest, I don't know his economoic policy is working or not, not sure of Osama is dead or not, not sure where 08 is born,  

I don't know what Romney is going to do, not sure if he is credible or not.

But I know 08 is NOT credible.