Associated Press

SEATTLE –  The state patrol and some other police agencies in Washington state are now training drug-sniffing dogs to ignore marijuana.

After voters in November legalized the possession of small amounts of the drug, the Washington Association of Prosecuting Attorneys advised police agencies to change their standards.

Full Article:

http://www.foxnews.com/us/2013/03/21/some-drug-sniffing-dogs-in-washington-state-now-trained-to-ignore-marijuana/