Calgary police charge John Garang Luka Yag with attempted murder

Charges of attempted murder have been laid against a 20-year-old Calgary man after a mother and her six-year-old son were brutally stabbed Friday evening. The ordeal began a little after 7 p.m. Friday evening when calls for help were heard coming from a residential green space near Berwick Dr. and Bearberry Cres. N.W. -- More...