VANCOUVER - Stephen Harper is interfering with Canada's justice system in an election advertisement that unfairly puts the label "criminal" on a father who killed his children while extremely mentally ill, say the man's lawyers.In the minute-long radio ad, the Conservative leader references "the tragic story" of Allan Schoenborn, who in February 2010 was found "not criminally responsible" on account of a mental disorder.
"We Conservatives believe that public safety must be the primary consideration in deciding how to treat criminals like that," Harper says in the ad that broadcast on Thursday.






































