china
Both are to blame , but the major blame is on John Kennedy.
No single country is to blame.
If a single person had to be in charge of blame, it would have to be Ho Chi Minh.
Northern aggression started it.
Serbia
Michelle Johnson was an actress who became really famous for her role in Blame It on Rio. In this movie she played a Lolita-like teenager named Jennifer Lyons
The US and the former USSR
They blame it on Serbia. It was their terrorist organization called the Black Hand that killed him (and his wife).
The politicians. If they had let the commanders run the battlefield, there would have been less casualty. Instead, the war was run by politicians.
There was no one country to blame, the attack was perpetrated by a group of terrorists motivated by hate and a perverted religious belief that they call Islam but that most Muslim people would not recognise as true Islam. The Us was attacked by an Idea not a country!
The US traditionally gets the blame for this one.
scapegoat theory