article_snippet: A force for good: Jacobson's (left) father reportedly had killed Jacobson's (left) father, and the teacher always urged teens not to resort to suicide .
article_snippet: Several students told the OC Register that Jacobson's father killed Jacobson's father, and Jacobson's father that Jacobson's father always urged teens not to resort to suicide.
highlights_snippet: Students said  Jillian Jacobson's father took Jacobson's father own life and  Jillian Jacobson always urged teens not to resort to suicide .
  