The Indianapolis Mayor and police chief said Friday they agreed to some protesters' demands for police reform and accountability after seven days of street demonstrations.

The appointment of Rosemary Khoury, a deputy prosecutor for Madison County, to probe the May 6 death of 21-year-old Dreasjon "Sean" Reed came one day after Reed's mother and family attorneys called for the federal government to intervene and investigate his death.

A special prosecutor has been named in the investigation of the police shooting of Dreasjon Reed last month.

Attorneys representing the family of Dreasjon "Sean" Reed, a black man killed by Indianapolis police last month, spoke out Wednesday and said they are asking the federal government to investigate his death.

The latest curfew order is effective beginning at 9 p.m. Tuesday, through 6 a.m. Wednesday. The city says Indianapolis police will continue to engage residents with an education first approach.

Groups of protestors demonstrated peacefully in Indianapolis thoughout the day Monday but streets are ordered clear by 8 pm. Officials and police say the move aims to prevent more violence.

The one-night extension is effective beginning at 8 p.m. Monday through 4 a.m. Tuesday. The order contains an earlier end time to accommodate Election Day voting, which begins at 6 a.m.

Police fired tear gas at protesters gathered in downtown Indianapolis Sunday, well ahead of a county-wide curfew was set to begin at 8 p.m. But as the curfew took hold, calm settled on the city.

Indianapolis Mayor Joe Hogsett instituted county-wide curfew to start Sunday at 8 p.m.