Remove BASE jumping from U.S. National Park aerial delivery law

https://www.change.org/p/u-s-national-park-service-remove-base-jumping-from-u-s-national-park-aerial-delivery-law?recruiter=302699141&utm_source=share_petition& utm_medium=facebook&utm_campaign=share_facebook_re sponsive&utm_term=des-md-no_src-no_msg