Tarrant -- a 29-year-old Australian white supremacist -- sparked global revulsion on March 15, 2019 when he rampaged through two Christchurch mosques for 20 minutes during Friday prayers.
CHICAGO: A gunman shot a doctor to death outside a Chicago hospital on Monday before storming the facility and killing a pharmaceutical assistant and a police officer during an exchange of gunfire and dying in the rampage, officials said.
The shooter knew the doctor he shot outside Mercy Hospital, Chicago Police Superintendent Eddie Johnson told a news conference, describing the initial killing as an act of domestic violence.
The gunman was the ex-fiance of the doctor, Chicago media outlets reported, with one witness…