H.R. 4670 · 114th Congress Mojave National Preserve Boundary Adjustment Act of 2016 StageIn committee SponsorJoseph Heck Introduced2016-03-02 Latest action2016-03-04 · Referred to the Subcommittee on Federal Lands. Follow Summary Text Subjects Cosponsors (2) Votes (0) Actions Cosponsors (2) Mark Amodei Current member House NV Republican Cresent Hardy Former member House NV Republican