Detective Maureen O’Flaherty (1962-2019) served in the New York Police Department starting in the 1980s, and assisted in the search and recovery efforts at the World Trade Center following the terrorist attacks on September 11, 2001. She died on November 28, 2019 at 57 years old, following a two-year battle with cancer associated with her 9/11 work.

Born in Brooklyn on August 15, 1962, she worked with the NYPD's 67th Precinct there. She was also a part of the joint narcotics task force with the Drug Enforcement Administration. Upon retirement from the force in 2002, she earned a nursing degree from the College of Staten Island, becoming a registered nurse.

She helped her community outside of her professional life, as well. She volunteered with the Wounded Warrior Project, among other organizations, helped stray animals, and worked on food drives.

Known as someone who helped without taking credit, her husband, former NYPD Captain Vito Spano, spearheaded efforts to rename the street, the corner where she'd lived for many years, after O'Flaherty so others would know who she was.