Each year we see plenty of police offers, firefighters and the likes running around but never any park rangers. The people who do their best to patrol, protect and promote our beautiful state parks deserve a little attention on Halloween too, which is why a park ranger costume ranks top on our list. Get creative and make your own with khaki finds from your local thrift store or go the retail route or souvenir-cum-costume courtesy of YosemiteGifts.com.