D/S Pollock and K-9 Christopher responded to the Silver Palm Boat Ramp in the City of Boca Raton Florida at the request of the U.S. Customs Service.  K-9 Christopher positively alerted to the bed area of the main birth.  Located were 156 individually wrapped bricks, weighing approximately 5lbs each.  They were field tested positive for Marijuana.  Nice work Deputy Pollock and K-9 Christopher!