Mines Machine News Today

>> reporter: mine safety sources say they grow frustrated with the deep pockets industry and big-money lawyers who challenge violations. >> isnt it true they can keep tying you in knots? >> they may be able to do that, but the real cost is when you shut them down. when you shut that mines machine down and they cant run coal. thats the real cost. >> the feds find it hard to touch even repeat offenders if they correct the violation. its like an endless series of strikes with few ever called ute. >...