Woman, 26, charged in shoving death of 87-year-old Broadway singing coach

A 26-year-old woman was arrested Tuesday in the death of an 87-year-old Broadway singing coach who was shoved to the ground on a New York City street. Lauren Pazienza, of Port Jefferson, Long Island, turned herself in to face a manslaughter charge in the death of Barbara Maier Gustern, which police said was the result of "an unprovoked, senseless attack."

Police had released surveillance video of a woman they were searching for in connection with the case.   

Gustern hit her head and was critically injured March 10 when a woman crossed the street, came up behind her and pushed her to the ground on West 23rd Street in Manhattan's Chelsea neighborhood. She died March 15.