Penn grad and Bank of America VP identified as Times Square stabbing victim

Erin Piacenti, 32, was fatally stabbed; a 68-year-old man was injured; suspect Pamela Cisneros, 49, was fatally shot by police.
She had this powerful alto voice and arranged songs too
Piacenti was a singer in Penn's a cappella group before becoming a lawyer and Bank of America executive.
Mark

Who was Erin Piacenti, beyond the headline?

Mimi

She was a singer first, really. At Penn she was in an a cappella group called Dischord, and she had this powerful alto voice. She didn't just perform—she arranged songs too. Before that, she'd been in the New Jersey Youth Chorus. She was someone who made music.

Luke

But the story also says she was a Bank of America VP with a law degree. That's a pretty different life from singing in college groups.

Mimi

True. She went to Fordham law school after Penn, graduated in 2021, and built a career in business. She'd been married for two years to someone she met at law school. So she had moved into a professional life.

Mark

What do we know about Pamela Cisneros, the person who stabbed her?

Mimi

She was 49, from Queens. Police say she had documented mental health concerns but no criminal history. She walked into Times Square with two large knives and attacked two people randomly.

Luke

How do we know she had mental health concerns? Is that from medical records, or is it what police said they found?

Mimi

The police commissioner said it at a news conference. The source doesn't specify what kind of documentation or how recent it was.

Mark

What happened when police arrived?

Mimi

They tried to negotiate with her for four minutes. She held the knives toward them and threatened to kill them. They deployed Tasers, but she kept advancing. Then two officers opened fire.

Luke

So the question is whether de-escalation was possible at that point, or whether the situation had already moved past that.

Mimi

That's what people will be asking. The police account says she remained hostile and advanced even after the Tasers. But we don't have Cisneros's perspective, obviously.

Mark

What was the human cost?

Mimi

Piacenti died from her stab wound. A 68-year-old man was also stabbed and is recovering. Cisneros was shot and died at the hospital.

Luke

Three people harmed in a matter of seconds, in the middle of Times Square, on a Monday afternoon.

  • A woman carrying two large knives moved through a crowded Times Square on a Monday afternoon, stabbing two strangers within seconds of each other — a 68-year-old man emerging from the subway, and then Erin Piacenti, who would not survive her wounds.
  • Piacenti — a Penn and Fordham Law graduate, a Bank of America VP, a singer known for her commanding alto voice — was 32 years old and newly married, her life at full momentum when it was taken.
  • The suspect had a documented history of mental health concerns but no criminal record, raising urgent questions about whether intervention systems failed long before she ever picked up a knife.
  • Officers spent four minutes attempting to negotiate before deploying Tasers; when she advanced anyway, they opened fire — a sequence that will now be scrutinized as a test case for de-escalation protocols in high-density public spaces.
  • Times Square, already a flashpoint for debates about urban safety, is once again at the center of a reckoning over what it means to keep a city's most visible places genuinely safe.

In the middle of a Monday afternoon in Times Square, a life built on music, law, and quiet ambition was cut short when Erin Piacenti, 32, was fatally stabbed in a random attack by a woman in apparent mental health crisis. The suspect, Pamela Cisneros, was shot and killed by police after resisting negotiation and advancing on officers. The tragedy — unfolding in one of the world's most watched intersections — has returned an old and unresolved question to the surface: how a society cares for those in crisis before they become a danger to others.

Erin Piacenti was 32 years old — a law school graduate, a vice president at Bank of America, and a singer whose alto voice had once filled Penn's a cappella rehearsal rooms and concert stages. She had grown up in Chester, New Jersey, attended a private Catholic girls' school in Morristown, graduated from the University of Pennsylvania in 2016, and earned her law degree from Fordham in 2021. She had married just two years ago. On a Monday afternoon in Times Square, she was stabbed by a stranger and did not survive.

The attacker, Pamela Cisneros, 49, of Queens, walked through the intersection carrying two large knives. She stabbed a 68-year-old man as he exited the subway, then turned on Piacenti roughly twenty seconds later. Both were taken to the hospital; only the older man is recovering. NYPD Commissioner Jessica Tisch confirmed that Cisneros had a documented history of mental health concerns but no criminal record.

When officers arrived, they tried to negotiate. For four minutes, Cisneros held the knives toward them and threatened to kill them. Tasers were deployed and failed to stop her advance. Two officers opened fire. Cisneros died at the hospital.

At Penn, Piacenti had sung with Dischord, the university's a cappella group, tackling arrangements of Ariana Grande and Tina Turner and helping shape how those songs sounded. Before that, she had been part of the New Jersey Youth Chorus, forging friendships that lasted well into her adult life. Bank of America called her a valued teammate. The Times Square Alliance called the attack a tragedy.

The incident has reopened persistent questions about public safety in one of the city's most scrutinized corridors — and about whether mental health crises can be recognized and met with care long before they reach a crowded street.

Erin Piacenti was 32 years old, a vice president at Bank of America working out of Manhattan, and a law school graduate. She was also a singer—the kind who could command a room with an alto voice that seemed to contain multitudes. On Monday in Times Square, a woman named Pamela Cisneros, 49, from Queens, walked through the crowded intersection with two large knives and stabbed her. Piacenti was taken to the hospital with a puncture wound to her abdomen. She was pronounced dead.

Piacenti grew up in Chester, New Jersey, and attended Villa Walsh Academy, a private Catholic girls' school in Morristown. She enrolled at the University of Pennsylvania and graduated in 2016, then went on to Fordham University for law school, finishing in 2021. But before the law degree, before the corporate title, she was known for her voice. At Penn, she sang with Dischord, the university's a cappella group, and she was a frequent soloist—tackling arrangements of songs by Ariana Grande and Tina Turner with what those who knew her work described as confidence. She didn't just perform; she contributed to the group's arrangements, shaping how the songs would sound. Earlier in her life, she had been part of the New Jersey Youth Chorus, building friendships that lasted into adulthood.

She married two years ago. Her husband also attended Fordham law school. They were married in Manahawkin, New Jersey, in 2024. Bank of America released a statement saying she was a valued teammate and that the company's hearts went out to her family and loved ones.

The attack happened in the middle of Times Square on a Monday afternoon. Cisneros had been recorded on multiple videos—footage that went viral—holding the two knives. Police said she stabbed two people at random: a 68-year-old man who was exiting the subway, and then, about twenty seconds later, Piacenti. The older man was hospitalized separately and is recovering. According to NYPD Commissioner Jessica Tisch, Cisneros had a documented history of mental health concerns but no criminal record.

When officers arrived, they attempted to negotiate with Cisneros. She held the knives toward them for four minutes, remaining hostile and threatening to kill them, police said. Officers deployed Tasers, but she advanced anyway. Two officers then opened fire. Cisneros was taken to the hospital, where she died from her injuries.

Tom Harris, president of the Times Square Alliance, which represents businesses in the area, called the stabbings a tragedy. The incident has surfaced questions about public safety in one of the city's most visible locations, about how mental health crises are managed on crowded streets, and about the protocols police use when attempting to de-escalate encounters with armed individuals in distress.

She was a valued teammate who will be greatly missed. Our hearts go out to her family and all of her loved ones.
— Bank of America statement
The stabbings were a tragedy.
— Tom Harris, president of the Times Square Alliance
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