Four people were killed and a fifth was injured in a mass shooting at a Midtown Manhattan office building on Monday.

The victims of the Manhattan office building shooting are identified as NYPD Officer Didarul Islam, Blackstone executive ...

Wesley LePatner, 43, was among the four people killed by a gunman who stormed the Park Avenue building where she worked on ...

An NYPD officer, a Blackstone executive, a Rudin Management associate and a security guard were killed in the shooting at ...

The shooter, identified as 27-year-old Shane Tamura of Las Vegas, left a suicide note suggesting he had CTE and was targeting ...

A police officer and at least four other people were shot and killed — and several others injured — by a crazed gunman who ...

A New York police officer, a “beloved” security guard, a young Cornell graduate and a senior executive with investment firm ...

A vigil will also be held Friday night for NYPD Officer Didarul Islam so the community can come together in mourning. CBS ...

Blackstone confirmed that Wesley LePatner, an executive at the company, died in the mass shooting that occurred at 345 Park ...

New York police honor fallen officer Didarul Islam with funeral services after he was killed by a gunman in a Midtown office ...

Police Commissioner Jessica Tisch knew the mass shooting victim through UJA Federation, where both her mom and the Blackstone ...

Police Officer Didarul Islam, a father of two with a baby on the way, was one of the four people killed by Shane Tamura ...