Police are asking the public to help identify the three other suspected gang members who participated in the Standard shooting and other crimes, said Yvette Brown, a spokeswoman for the Fulton County district attorney's office. The only description available is for three teenage males.
The grand jury also indicted Redding for a Dec. 21, 2008 of another employee outside the Standard, along with a Jan. 9 home invasion.
Detective said they connected Redding to Henderson's killing after one of two guns used in the slaying was used in the home invasion.
Redding remains in the Fulton County jail without bond.