Hundreds marched in Redfern on February 14 to commemorate the killing of T J Hickey during a police pursuit eight years ago and to protest all Aboriginal deaths in custody. There have been more than 400 Aboriginal deaths in custody since 1980 . That's one death in custody a month, or more than 13 deaths a year. Less than a third of the 339 recommendations handed down in 1991 by the Royal Commission into Aboriginal Deaths in Custody have been implemented.