article_snippet: Adam Lanza killed Adam Lanza at their Newtown home before carrying out the school shooting and committing suicide as police arrived.
article_snippet: Adam Lanza killed Adam Lanza mother at their Newtown home before carrying out the school shooting and committing suicide as police arrived .
highlights_snippet: Adam Lanza killed Adam Lanza at their Newtown home before carrying out the Newtown elementary school shooting and committing suicide as police arrived .