By now you have most likely heard of the incident where U.S. Secret Service agents in Columbia have been entangled in a prostitution scandal. While this seems outrageous to many, consider this:
Prostitution is legal in the part of Columbia when the incident(s) took place.
So they really did not break any laws. If no laws were broken, then nothing immoral took place. However, I do have to admit that it's pretty ghetto not to pay your hoe.