Biotech Audio DD Positions Update..8/16/16 $LIFE $ARLZ $DRRX $XXII $RIGL $APHB (New Economy Portfolio) $PTN $DCTH $BLRX $RSPI (Beginner Portfolio) http://screencast-o-matic.com/watch/cDjD0iiL8w Disclaimer: http://bit.ly/OlN9DB