I still have a pass available for the 4th of July. Had my partner back out on me last minute, so if anyone wants it or knows someone who wants it, I would be happy to meet up with them.
From "Orientation Notes..." (see left sidebar on this page).
"If you reserve a permit and later learn that you do not need all the space for your group, call the Wilderness Permit Office to reduce your group size and release the unused permit space to people without permits."