Ian Epstein, 53, was among the 67 people killed when a Black Hawk military helicopter struck an American Eagle passenger plane in DC on Wednesday night.
Leo Ross was found by a member of the public with a stab wound to the stomach on the banks of the River Cole in the affluent Hall Green area at 3pm on Tuesday.
It's the latest horrific twist in the sickening murder, allegedly by Guatemalan migrant Sebastian Zapeta-Calil, 33, who appeared at Brooklyn Supreme Court charged with murder and arson on Tuesday.
Comedian Duncan Norvelle, who shot to fame in the 1980's, passed away earlier this week virtually penniless due to his camp act dwindling in popularity in his later years.