What happened 28 September in United States of America

The Omaha race riot occurred in Omaha, Nebraska, September 28–29, 1919. The race riot resulted in the lynching of Will Brown, a black civilian; the death of two white rioters; the injuries of many Omaha Police Department officers and civilians, including the attempted hanging of Mayor Edward Parsons Smith; and a public rampage by thousands of white rioters who set fire to the Douglas County Courthouse in downtown Omaha.

On September 28, 2009, Xerox announced the intended acquisition of Affiliated Computer Services, a services and outsourcing company, for $6.4 Billion. The acquisition was completed in February 2010. Xerox said it paid 4.935 Xerox shares and $18.60 cash for each share of ACS, totaling $6.4 billion, or $63.11 a share for the company.

Amazon announces the Kindle Fire, a tablet computer that takes aim at Apple's iPad with a smaller device that sells at $199, compared with the $499 value of Apple's cheapest iPad.

On September 28, 2012, Bank of America settled the class-action lawsuit over the Merrill Lynch acquisition and will pay $2.43 billion.

On September 28, 2018, Facebook experienced a major breach in its security, exposing the data of 50 million users. The data breach started in July 2017 and was discovered on September 16.Facebook notified users affected by the exploit and logged them out of their accounts.