Dear all,

 

We're going back and forth on this at KGOU. I've searched through a half dozen grammar guides, the AP, etc. and cannot find a sufficient answer. Maybe you can help.

 

When do you use its versus their?

 

For example,

 

State Representative Jim Johnson said some states have experienced problems after selling its (or should it be their?) turnpikes, including rising toll prices for drivers.

 

I am fighting a losing battle that "its" is correct.

 

In my mind, the rule is that you only use "their" when talking about multiple human beings. Otherwise, whether referring to governments, states, the FBI, the correct possesive pronoun is "its."

 

Where could I find an explanation for this? It comes up fairly regularly in my newscasts.

 

Best,

 

Will Prescott