With Big Ten play kicking off on Thursday, the freshman phenom is coming off his best series of the season.
Penn State student Cindy Song disappeared without a trace on Halloween night in 2001. Her case is unsolved to this day.
Members of Greek life will hand out candy to children along Fraternity Row.
The freshman won 13 of her 22 faceoffs in the two-game series against Lindenwood.
Mckenna is the fourth consecutive Nittany Lion to be named a Big Ten Star of the Week this season.
Saquon Barkley registered his first 100-yard rushing game of the season.