It's a reference to this quote:
> New York State chief judge Sol Wachtler was famously quoted by Tom Wolfe in The Bonfire of the Vanities that "a grand jury would 'indict a ham sandwich,' if that's what you wanted.
> New York State chief judge Sol Wachtler was famously quoted by Tom Wolfe in The Bonfire of the Vanities that "a grand jury would 'indict a ham sandwich,' if that's what you wanted.