| Resolution Copper land swap vote delayed | ||
| November 14, 2013 | ||
| Resolution Copper will submit mine plans while it waits for word on land swap | ||
| November 12, 2013 | ||
| Obama administration won’t back new international coal-fired plants | ||
| October 30, 2013 | ||
| Lawmakers rally with thousands against “war on coal” | ||
| October 30, 2013 | ||
| Resolution Copper clears one congressional hurdle | ||
| May 17, 2013 | ||
| Rare earths and critical minerals bills approved by U.S. House | ||
| May 16, 2013 | ||
| House and Senate try again to pass mine safety legislation | ||
| May 3, 2013 | ||
| Former member of Congress named to head South Dakota School of Mines | ||
| April 30, 2013 | ||
| House Democrats reintroduce mine safety bill | ||
| March 27, 2013 | ||
| Resolution Copper land swap bill reintroduced in US House | ||
| February 18, 2013 | ||
| National Strategic and Critical Minerals Protection Act reintroduced to US Congress | ||
| February 18, 2013 | ||
| House to vote on "War on coal" package | ||
| September 19, 2012 | ||
| Congress urges SEC to finalize Dodd-Frank provisions | ||
| June 26, 2012 | ||
