I’m leading 23 Senators in telling @SecretaryZinke that he must REJECT new mining claims within our national monuments--especially while @POTUS' attacks on public lands are being challenged in court.— Tom Udall (@SenatorTomUdall) August 2, 2018
New mining within the boundaries of a national monument is illegal. pic.twitter.com/KuKgvq6Oo7