A New York City office building where a gunman killed four people then himself has reopened a week after the deadly shootings. On Monday, workers trickled back into 345 Park Avenue in Midtown ...

The crazed gunman who killed four people in Monday’s Manhattan massacre thanked a documentary on CTE brain injuries and ...

The madman’s rampage reminds us  that evil  can strike the most secure-seeming  location, even in the best of times.

The police said that he had a history of mental illness documented in Nevada and that it was unclear why he targeted the ...

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

Shane Tamura, the Park Ave. gunman who killed an NYPD officer and three others before taking his own life, left behind a ...

The gunman, who said in a note he believed he had CTE, targeted skyscraper that houses the NFL's headquarters.

Hulu's newest documentary, 'Queenmaker: The Making Of An It Girl' explores the blog created by Morgan Olivia Rose, 'Park Ave Peerage.' Where Morgan is now.