One sported a green “Luigi” hat from the “Mario Bros.” video game franchise and many wore green, the Luigi character’s color, as a symbol of solidarity. Mangione himself wore a green ...

A secret admirer of Luigi Mangione snuck a heart-shaped note to him in a pair of argyle socks he was allowed to bring to his latest circus-like court appearance, a new legal filing reveals.

Dozens of his supporters showed up for the Feb. 21 hearing. One sported a green “Luigi” hat from the Mario Bros. video game franchise and many wore green, the Luigi character’s color ...