Looks like knives are the favoured weapon of the day today.
20 Stabbed at a Pensylvania school
http://www.cnn.com/2014/04/09/justice/pennsylvania-school-stabbing/index.html?hpt=hp_t1
The FBI is on it
and in Toronto, 5 Stabbed at an office.
Both around the same time frame.
http://www.cbc.ca/news/canada/toronto/as-many-as-5-stabbed-in-yonge-york-mills-office-in-toronto-1.2603977
20 Stabbed at a Pensylvania school
http://www.cnn.com/2014/04/09/justice/pennsylvania-school-stabbing/index.html?hpt=hp_t1
The FBI is on it
and in Toronto, 5 Stabbed at an office.
Both around the same time frame.
http://www.cbc.ca/news/canada/toronto/as-many-as-5-stabbed-in-yonge-york-mills-office-in-toronto-1.2603977