Bruce Corneille Switzer bases his corporate thriller, The Copper Mine, on more than 20 years of professional experience in the mining industry, and his visits to Chile during the l...ver másBruce Corneille Switzer bases his corporate thriller, The Copper Mine, on more than 20 years of professional experience in the mining industry, and his visits to Chile during the late 1990's as the environmental director of an international mining company.ver menos