Officials also reported that he had fake identification and a notebook criticizing the U.S. private health insurance system ...

Supporters of Luigi Mangione are calling on people to boycott a documentary on the alleged killer scheduled to premiere on Monday.

Supporters of the 26-year-old, charged in the shooting of CEO Brian Thompson, have raised more than $300,000 since December.

Luigi Mangione, the man accused of killing UnitedHealthcare CEO Brian Thompson, has reportedly accepted more than $300,000 from fans to aid in his defense.

Luigi Mangione, the man accused of killing UnitedHealthcare CEO Brian Thompson, has received nearly $300,000 in donations for his defense so far. Some supporters say it shows how angry people are ...

Luigi Mangione, the man accused of murdering UnitedHealthcare CEO Brian Thompson, has accepted nearly $300,000 in donations ...

The group, which used GiveSendGo for the fundraiser after GoFundMe took down a similar operation, said it reached out to ...

Luigi Mangione has accepted nearly $300,000 in donations from fans as he awaits trial for allegedly slaying Brian Thompson, ...

What drove Luigi Mangione from online forums to the center of a shocking crime? A new Investigation Discovery special seeks ...