Free Park Pass from the National Forestry and Wildlife Division

Park Pass

A great benefit from the National Forestry & Wildlife Division. You may or may not know about.
It is a free lifetime access pass for any person with a disability or forthe caregivers of a person with a disability. It allows access to ALL national parks for free.All that is required is a letter from the physician stating the disability and you take it to your local National Forestry & Wildlife Division to get the pass. Each pass will admit up to 4 adults and children under 16 are always free.
This link answers all the questions:http://store.usgs.gov/pass/access.html