Troy Kotsur, Justina Miles and Colin Denny perform in American Sign Language and Plains Indian Sign Language at the Super Bowl LVII pregame show at State Farm Stadium in Glendale, Ariz., on Sunday.
Mumbai: Backing the Indian associations for the hearing impaired persons’ demand of promoting Indian Sign Language (ISL) over American Sign Language (ASL), the World Federation of the Deaf (WFD) has ...