National Police Canine Association and Police K-9 Magazine, Amici Curiae
Arther T. Daus III, Counsel of Record
The National Police Canine Association is a nonprofit association dedicated to the training, development, and certification of law enforcement canine teams and their administrations. Police K-9 Magazine is a bimonthly national publication catering to police canine handlers. Arthur T. Daus III is an assistant attorney for the State of Florida, where he specializes in drug cases. The following is excerpted from the Amicus Curiae Brief for Petitioner as submitted to the U.S. Supreme Court on June 27, 2012. A well trained narcotics dog is entitled to a presumption of probable cause when it alerts to the exterior of an…