It is revealed that Mac's full first name is Macintosh.
The French Dan speaks (Laissez les bons temps rouler) translates to 'Let the good times roll."
New York State has no "Supreme Court" as the term is used elsewhere. NY Supreme Courts are equivalent to municipal and county courts in other states. NY's highest court is The Court of Appeals. The incorrect terminology is intentionally used in this episode so viewers will understand the story line.
Dan's nom de plume is revealed to be Lance Goodthrust.