BROOKLYN, N.Y. - An arrest has been made in the death of popular Brooklyn philanthropist Antonio Litman.

Police charged Dondre Richardson with second-degree murder and arson.

Firefighters found Litman's body after putting out a fire inside his home in Fort Greene last week.

Litman had been stabbed in the neck and chest.

He was the founder of "Virginia’s House Of Hope," which distributed school supplies, food, clothing and educational toys to more than 10,000 families.

There is no word yet on a motive for the killing.