 Complete the following phrase:  The National Hockey League All-Star Game is a mid-season exhibition game held annually between many of the top players of each season. Forty-four All-Star Games have been held since the Penguins entered the NHL in 1967, with at least one player chosen to represent the Penguins in each year except 2004. The All-Star Game has not been held in various years: 1979 and 1987 due to the 1979 Challenge Cup and Rendez-vous 87 series between the NHL and the Soviet national team, respectively; 1995, 2005 and 2013 as a result of labor stoppages; 2006, 2010 and 2014 due to the Winter Olympic Games; and 2021 as a result of the COVID-19 pandemic. Pittsburgh has hosted one of the games. The 