Nah, no Ustaša or Četnik will ever come back in former yugoslavian countries. They served their purpose in 90's - To divide people and to put private national banks within each country. This terrorist attack was more likely planned event. One reason is to put blame on serbs so they let go of Kosovo (which serves as a satellite state to NATO and USA for drug traffic) And also to put blame on right wing political views as well as to increase hate and tension between two religions. Dont fall for it people. Obviously no human life is more or less valuable,no matter which innocent life is taken away is terrible. However, just look how many news are covering it, and they will keep talking about it at least for the next week. No matter left or right wing, they all belong to the same structure that's financing them both mainly to divide and misguide people. Think for yourselves.