How pro sports uses the national anthem for promotional propaganda
TL;DR Summary Why do we play the national anthem at sports events? Why do we have the emotional re-uniting of families with a service member returned from overseas at sports events? These seemingly spontaneous events of joy and patriotism are often paid endorsements from the marketing budget of the the US Department of Defense. In the case of the Superbowl, the symbolism is taken to an extreme to link pro sports with patriotism, military and nationalist pride.