Arch Coal Files for Chapter 11 Bankruptcy ProtectionArch Coal Inc. says its mines will remain open and its employees should not be immediately affected by the bankruptcy process.
Arch Coal Still Committed To Montana Mining SiteSt. Louis based firm is nearly two years behind in getting approval to dig.
Arch Coal Posts Lower-Than-Expected 3Q LossThe St. Louis-based company among the world's biggest coal producers lost 61 cents per share in the July-through-September period.
Judge Dismisses Mine Worker Suit Against Peabody, Arch CompaniesLegal action sought to preserve benefits for bankrupt Patriot Coal's active and retired miners.
Union Miners Stage Mass Demonstration in Creve CoeurIn revival style meeting with prayers, Biblical references and the song "Amazing Grace," United Mine Workers of America President Cecil Roberts told workers that if Jesus were on the scene he would be on their side.
Arch Coal DownsizingSt. Louis based mining outfit says it will lay off more than 100 workers in Kentucky and Virginia.
14 UMWA Members Arrested During Rally in St. LouisHundreds gathered to plant 1,000 white crosses in Kiener Plaza to honor the memory of those who died at coal mines operated.
No U.S. Coal Royalty Violations FoundFederal probe looks into St. Louis based Peabody Energy & Arch Coal practices, as well as others.
Warnecke Retires from Arch CoalDavid N. Warnecke, Arch's senior vice president of marketing, plans to retire from the corporation May 2014.
Arch Coal Laying Off 750 in AppalachiaIndustry struggling to sustain market share
"King Coal" Hopes to Dig Out of Hard Times in November
Arch Coal Earnings Slide Arch Coal Inc. says its first-quarter earnings slumped due to a weak U.S. market for coal used to generate electricity.