The Department of State Securty Service operative who killed a newpaper vendor in Abuja has been named.
 
The DSS operative was a member of Speaker Femi Gbajabiamila's security detail.
 
Gbajabiamila on Friday identified the DSS agent as Abdullahi Hassan.
 
Hassan shot and killed Abuja vendor, Ifeanyi Okereke on Thursday at the Federal Secretariat in Abuja.
 
Hassan, he said, has been handed over to the appropriate authorities for investigation as well as administrative and judicial actions.