The killing of DHS official Lauren Bullis by a naturalized citizen has reportedly exposed significant failures in immigration vetting processes, devastating the agency.

Lauren Bullis, a DHS staff member, was identified among the women killed in a series of attacks in DeKalb County, Atlanta, for which authorities have arrested Adon Abel.

Senator Mullin has blasted the Biden administration after a Department of Homeland Security employee, Lauren Bullis, was killed by a naturalized felon, raising questions about immigration and public safety policies.