Mike Paulenoff assesses the impact of the China yuan news in his Charts of the Week video, noting: "If the Chinese situation is the bellwether of a start of a new up-cycle in the global economy, or the renewal of an up-cycle, then commodities will have to move." Unfortunately, commodity charts don't suggest much upside at the moment. http://ih.advfn.com/videos/stock-chart/how-commodity-charts-are-reacting-or-not-to-china-currency-news_Qhx9uboyxWo