Edit: Although Justice Atonin Scalia was what the Old Liberal, Crux News, describes as a "champion of traditional Catholicism", and was a regular participant at the Immemorial Mass of All Ages at St. Catherine of Siena Church in Great Falls, Virginia at ChurchMilitant, who did not specify any details about the Liturgy. We now know, through a representative of the Shrine where the "English" Mass is to be held, that Scalia's funeral Mass will be the Mass of Bugnini and not the Immemorial Mass of All Ages, despite the fact that his son, Father Paul Scalia, will be celebrating.
ChurchMilitant anticipates some scandal as Joe Biden comes up for another sacrilegious Communion. The event can be watched, live streaming on CNN.