It's been almost two years since Daniel Noel, 47, and Joel Schorr, 38, went to work at Barrick Goldstrike's Meikle mine near Elko, Nevada, but never made it back home to their families. They were fatally crushed on August 12, 2010 in a mine shaft by tons of falling aggregate and pipe. As I wrote last year, management at this mine --- an operation owned by the largest gold producer in the world, with a stock market value of tens of billions of dollars --- had jerry-rigged a reset button with a broom handle and failed to replace missing clamp bolts and load-bearing plates on the aggregate…