PGUS Bollinger bands channel is tighter then it has ever been which will make for an explosive move upwards... investorshub.advfn.com/uimage/uploads/2017/5/10/xyfrh20170510PGUSchart.png investorshub.advfn.com/uimage/uploads/2017/5/10/vcjzi20170510PGUScupandhandle.png investorshub.advfn.com/uimage/uploads/2017/5/9/gnmmdPGUS-BOOM.png PGUS