GDX & DUST GDX broke channel and could now test rising trend line @ ~22 investorshub.advfn.com/uimage/uploads/2016/5/20/nyrkgGDX.png DUST needs to break this falling trend line and it could take off investorshub.advfn.com/uimage/uploads/2016/5/20/thtjjDUST.png