Information from different angles

Why is Sweden fighting in a forreign country? Has anyone got an answer?

In order to update myself on the history of that country I checked wikipedia. I know the information on wikipedia can not be trusted, but what information can be trusted?? Anyway it was a bit interesting to see that the information on the Swedish version was shorter, but also a bit different from the one on the English speaking site. Not much different but slightly. Check for yourself if you're curious. I'm pretty sure the information and the angles are different in the news too ..