In response to a Nigerian man killing one of its employees, the US Department of Homeland Security (DHS) called the act “pure evil.”‘

Olaolukitan Adon Abel, 26, is charged with carrying out a string of horrific gun attacks in DeKalb County, Georgia, which encompasses roughly 10% of Atlanta, killing two people and wounding a third.

DHS Secretary Markwayne Mullin wrote on X that 40-year-old Lauren Bullis was one of the individuals killed by Abel.

While Bullis was out taking her dog for a walk, Abel is accused of sho0ting and st@bbing her.

‘Since President Trump took office, USCIS has implemented measures to ensure individuals with criminal histories and who otherwise lack good moral character do not attain citizenship,’ Mullin wrote Wednesday.

Abel’s arrest was also related to the murd£r of an unidentified woman shot outside a Checkers, Mullin said.

He then ‘randomly’ shot a homeless man multiple times outside a Kroger grocery store in Brookhaven.

Abel’s lengthy criminal record included convictions for sexu@l battery, battery against a police officer, obstruction, ass@ult with a deadly weapon, and vandalism, Mullin added.

‘These acts of pure evil have devastated our Department, and my prayers are with the families of the victims,’ Mullin wrote.

A spokesperson for the DHS told the Daily Mail on Wednesday that Bullis ‘approached her work with integrity, thoughtfulness, and a commitment to excellence that strengthened our organization and the communities we serve.’

Bullis had worked in the DHS Office of the Inspector General in multiple roles, including as an auditor in the Office of Audits and as a team leader in the Office of Innovation.

‘Beyond her professional accomplishments, Lauren was a bright spot for so many of the DHS community,’ the DHS added. ‘She brought warmth, kindness, and a genuine sense of care to her colleagues each day.’

She was found dead around 6.50am on Monday in Battle Forrest Drive near Decatur, about 20 minutes east of Atlanta, according to the DeKalb County Police Department.