A love triangle at school turns bloody...and deadly when one third of the trio turned murderous.
After the 48-year-old teacher's 21-year-old fiancee found out about her affair, her fiancee stabbed her 18-year-old lover and student to death. Sounds like a "normal" day at school...minus the murder...
Story: http://www.myfoxphoenix.com/dpp/news/crime/love-triangle-murder-trial-5-27-2010