"The octogenerian suspect in a grisly Brooklyn murder shopped at a 99 Cent store with her victim’s dismembered leg tucked away in her electric wheelchair, police said Friday...."

"The leg of victim Susan Leyden – cut off from the knee down – was captured on surveillance video when her accused killer Harvey Marcelin stood up from the wheelchair while inside the store... Marcelin... also went by Marcelin Harvey... Marcelin, an 83-year-old transgender woman, was arrested March 4.... Leyden lived for eight months at the Stonewall House development for elderly LGBTQ people and was an active supporter of LGBTQ causes, police said. Marcelin, who is 6 feet tall and weights 125 pounds, had known Leyden for at least two years after meeting on social media...."

Yahoo News reports.