MPs' expenses - it's a huge story that obviously gets the audiences of most news programmes angry and animated.
But what if your audience can't vote, doesn't pay taxes and has probably never heard of the key players? For Newsround's audience of under-12s, the story is not an obvious "must do". It's complicated, confusing and packed with details of things many children just aren't aware of - things like mortgages, constituencies, and of course, expenses themselves.
Plus we know that, aside from the prime minister and perhaps David Cameron, MPs don't feature highly on their radar. Why cover it at all, then?
Well, despite the above, kids get as outraged as adults at anything that might be seen as cheating, and have a very strong sense of right and wrong - so we knew that if Newsround could explain it clearly, we could get them on board.
Once we'd decided to go with the story, it was really just a case of Newsround doing what we like to think we do best - boiling down a story to its essential ingredients, poring over every line of script, and asking ourselves "Will this be easy to follow for a ten year old?"
Never heard of expenses? Well, they're "extra cash for things that help you do your job" -not perhaps what you'd hear Nick Robinson say on the Ten O'Clock News, but vital, we think, for a child who may have no idea what the fuss is all about.
Saying that, the BBC's political editor did play his part, grabbed by our reporter Sonali on College Green for a soundbite that made it into a report that managed to get in all the crucial elements in just over 90 seconds.
Our web story was, we hope, also a model of clarity, with links to an online explainer on the workings of Parliament and politics. If the expenses saga helps get Newsround viewers interested in those subjects, that can only be a good thing. If it happens to also introduce them to the idea already held by many adults that not all politicians are whiter than white - well, they were bound to find out one day, weren't they?
Simon Goretzki is the acting editor of Newsround