Coal Mine Safety bill

Tim Johnson

Former member Senate SD Democrat

Rick Santorum

Former member Senate PA Republican

Patty Murray

Current member Senate WA Democrat

Christopher Dodd

Former member Senate CT Democrat

Thad Cochran

Former member Senate MS Republican

Hillary Clinton

Former member Senate NY Democrat

John Kerry

Former member Senate MA Democrat

Arlen Specter

Former member Senate PA Democrat

Richard Durbin

Current member Senate IL Democrat

Tom Harkin

Former member Senate IA Democrat

Barack Obama

Former memberPresidentDemocrat

Ted Kennedy

Former member Senate MA Democrat

Jay Rockefeller

Former member Senate WV Democrat