Nicholas Prosper admitted to killing his mother Juliana Falcon, 48, his 13-year-old sister Giselle Prosper and 16-year-old ...

A teenager who murdered three members of his family and also planned to carry out a school massacre has been told he may ...

Nicholas Prosper, 19, admitted killing Juliana Falcon, Kyle Prosper, and Giselle Prosper, whose bodies were found at their ...