It says it on the site but here.
Why should Spanish French German and Latin be the only languages that we learn in school. Being deaf is protectable and you never know we will need ASL. I was in the military and had an accident and now I need to know ASL because I am hard of hearing. Profound hearing loss in my right moderate to severe and my left. Now at the age of 25 I have to learn a new language to be able to communicate. Having an interpreter where you live makes you look like you have a handicap versus if you're visiting another country I need an interpreter. Being deaf and hard of hearing is not a handicap and we shouldn't feel less in the hearing world when we can still learn and comprehend just like a hearing person.