News clip (portion) below:
The pregame entertainment and halftime show will also feature American Sign Language performances by Stephanie Nogueras, who will sign the national anthem and “America the Beautiful”; Otis Jones IV will sing “Lift Every Voice and Sing”; and Matt Maxey will deliver the ASL rendition of Lamar’s halftime performance. The ASL pregame performances and the ASL halftime show will be supported by Alexis Kashar of LOVE SIGN and Howard Rosenblum of Deaf Equality.
Sources:
https://www.facebook.com/DEAFINITMODELS