He didn't become a starter until a Feb. 24 game against St. John's.
Orr did not dress for the Feb. 17 game, but he was in the starting lineup Wednesday.
The ban would last until the Penguins' Feb. 20 game against Quebec.
The national team is now training for a Feb. 10 game against Japan in San Francisco.
During a Feb. 9 game at Charlotte, Nelson and Webber got into a shouting match.
Fitch was also suspended for the Feb. 19 game at Tennessee after fighting with a teammate on the flight back from a loss at Georgia.
Houston said he is still planning to return after the All-Star break, on the Feb. 17 game against Detroit.
Billy Edelin played just 20 games and left the team for undisclosed reasons after the team's Feb. 19 game against Boston College.
Mary, said that he would miss its Feb. 23 game, to be played four days after another court hearing will be held.
Nevertheless, and despite the Olympics competition, more than 2,000 fans had turned out for the Feb. 17 game.