Marlee Matlin
In addition to acting, Matlin has done other public work. On October 15-18, 2004, Matlin was the host of the 3rd Annual Festival for Cinema of the Deaf in Chicago. Annual means people do it every year.  On February 4, 2007, Matlin sang the "Star Spangled Banner" in American Sign Language at the 41st Super Bowl in Miami, Florida.