They then turn around and LIE about what happened, after having been RIGHT THERE where it took place.
Ulfric says it him self, he killed the high king in a duel, according to the old nord law (still in effect AFAIK) because if the king can not protect his self, how can he protect the people?
The widow plays the victim card when you talk to her about it, and lies about what happened.
It is my opinion that they are truly getting paid for the spreading of lies.
I don't know about this, I've never heard Ulfric say that he used a sword to kill him, just that it was in a duel. General Tallius said that Ulfric used "the voice" to kill the High King, and guards all over the place say that he "shouted him to pieces." Sounds to me like the High King got Fus Ro Dah to the face.