One of the hallmarks of the two week period between the end of the NFL's conference championship games and the beginning of its league championship game (aka - "The Super Bowl"...you may have heard about it :) ) is the multitude of related events held in the the Super Bowl's host city (and environs).
Some of the events are directly related to the NFL; some are not.
Many, maybe even most, of the events are little more than opportunities for varieties of rich and/or famous people to hob-knob with other varieties of rich and/or famous people.
A few, however, are genuinely *good* things.
From the NFL's Super Bowl Media Guide -
The Wounded Warrior Amputee Football Team (WWAFT) will play against a team of Arizona's NFL Alumni*
Date: Wednesday, January 28
Time: 6 - 9 p.m.