article_snippet: Steven Outlaw, 51, confronted A man downstairs neighbor, 46-year-old Mary Pitts-Devine, in the first-floor hallway of Steven Outlaw, 51 West Philadelphia building just before 11am on Sunday, WPVI reported.
article_snippet: Outlaw had also complained about the woman making noise over a two-year period, and police found a note in Outlaw apartment listing the noise complaints, WPVI reported.
article_snippet: Scene: Steven Outlaw, 51, confronted Pitts-Devine in the first-floor hallway of their Philadelphia building .
article_snippet: Outlaw believed the woman was spying on Outlaw, according to reports .
highlights_snippet: Steven Outlaw, 51, confronted Steven Outlaw neighbor, 46-year-old Mary Pitts-Devine, in Steven Outlaw, 51 West Philadelphia apartment building on Sunday morning .
  
highlights_snippet: Outlaw had believed that Pitts-Devine was spying on Steven Outlaw and had made noise complaints against her, according to reports .