Former Homeland Security Secretary Jeh Johnson said the federal government is still struggling to figure out the drone ...

Luigi Mangione retained Karen Friedman Agnifilo, a high-profile New York attorney, to defend him after he was accused of ...

Mangione's mother spoke with FBI agents and NYPD detectives, the day before his arrest, indicating surveillance photos being ...

Luigi Mangione will be represented by Karen Friedman Agnifilo, who was a high-ranking deputy in the Manhattan district ...

"It was a very wide-open pardon, which could, under different circumstances, lead to problems in terms of future presidents,' ...

The conversation followed a tip that the FBI received from police in San Francisco, where Mangione's mother had filed a ...

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

Police in California gave the FBI a tip about alleged UnitedHealthcare CEO killer Luigi Mangione a number of days before he ...

From Maryland to Asia, murder suspect Luigi Mangione traversed the globe before CEO Brian Thompson was killed. His travels shed light on him.

The day after a masked gunman killed the CEO of UnitedHealthcare in New York City, police in San Francisco gave the FBI a ...

Briana Boston, 42, was charged with threatening to conduct a mass shooting or act of terrorism. She told police she poses no ...