Here is a link to this recent incident ...

http://www.allbusiness.com/education...3736312-1.html

Here is a link to an incident that happened in 2008 ...

http://wolfcrossing.org/2008/02/01/i...hool-bus-stop/

Now here is a link to an article written by Mr. Tom Remington, discussing this and includes an interesting write from Dr. Valerius Geist, showing a "7 steps to how a Wolf Attacks".

http://idahohuntingtoday.com/blog/in...lves-in-idaho/