Name: How new marijuana laws are affecting police dog training
Uploaded: Wed Jan 02 2019 12:53:43 GMT+0000 (UTC)
Duration: 2 min 55 s
Description: Now that two-thirds of U.S. residents live in states where marijuana is legal or decriminalized, police departments are thinking differently when it comes to training K-9s. NBC’s Gadi Schwartz reports for TODAY.

Jan. 2, 201902:55