Details of Omaha Shooting Emerge - The New York Times
From 'Troubled' to 'Killer,' Despite Many Efforts - The New York Times
Robert Hawkins, Photos
Emergence of a multidrug resistant and virulent Streptococcus pneumoniae lineage mediates serotype replacement after PCV13
56 Westroads Mall Photos & High Res Pictures - Getty Images
Emergence of a multidrug-resistant and virulent Streptococcus pneumoniae lineage mediates serotype replacement after PCV13: an international whole-genome sequencing study - The Lancet Microbe
Rise of the AR-15: How the rifle became a top choice for gun owners, symbol of fear for others, News
The Des Moines Register (Des Moines, Iowa) 08 Dec 2007, Sat Page 12
Omaha gunman had a troubled background – Orange County Register
Omaha Mall Shooting
David Tua vs Robert Hawkins (22-02-2007) Full Fight - video Dailymotion