Authorities aren’t saying which of the four teenage suspects they have in custody shot and killed a Cumming grocery store security guard Sunday night.

Forsyth County Sheriff Ted Paxton said the suspects, at least two of whom are Forsyth County residents, have been charged in connection with the incident, which occurred at Ingles on Canton Road.

The fourth suspect to be arrested, 19-year-old Nakitta J. Holmes of Buford, was taken into custody early Tuesday and charged with one count of murder and two counts of armed robbery.

On Monday, authorities charged Sharod Johnson, 18, of Ballybandon Court and a 16-year-old boy with one count each of murder and armed robbery.

Tyrice Kendall Adside, 18, of Spencer Street has been charged with one count of murder and two counts of armed robbery.

According to the sheriff’s office, the three adults have first appearance hearings today in Magistrate Court. No bonds have been set.

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