Just for fun, I decided to look at the edits made from the United States Department of state using wikiscanner. I only looked at a fraction of the over 2,500 edits, but here are the ones I thought were interesting:

Laura Bush thinks Condi would be a great president

We're being invaded by Mexicans!!

"...the World Bank is one of the most highly-regarded financial institutions in the world..."

Tiawan is a pseudostate

"The statements about events in 2007 are clearly written by a Russian."

State Department predicts what issues will be contentious at the next Intergovernmental Conference of the European Union

The Department of State knows a lot about science and technology in China.

Somewhere in the world, humans can marry non-human animals

Delete – Who said the 2003 invasion of Iraq was illegal? No one said that

Delete – You can't say that the U.S. officials should have know that Bin Laden would turn his attention to the west after the Soviets were out of the way

Delete – Text on the United States Interests Section in Havana

Delete – A large chunk of the Missouri United States Senate election, 2006 article

Delete – Part of the discussion on the Agent Orange talk page