Biology and environmental science professor, Dr. Joe Matanoski, just wrote an OpEd for the Baltimore Sun on the problems with drinking bottled water as a healthier alternative to tap water.       The water bottles in the picture above were found along our section of the Gwynns Falls during one of the SU Stream Clean-ups.  But, those bottles aren't just hurting the environment, they may not be helping you either. Dr. Matanoski makes the case against bottled water here.