Bing found the following results
Blackwater (company) - Wikipedia
Private Military Companies: Blackwater - Silent Professionals
The Dark Truth about Blackwater | Brookings
4 Insights About Blackwater Founder Erik Prince : NPR
Blackwater Worldwide - The New York Times
How the Blackwater pardons could have a lasting impact: ‘The
Blackwater Trial: What You Need to Know - NBC News
Why four Blackwater contractors were just now convicted of
Blackwater’s Legacy Goes Beyond Public View (Published 2015)
US pardons Blackwater guards: An ‘affront to justice’ – UN experts