Justice Minister Jody Wilson-Raybould tells Mercedes Stephenson law enforcement officers will have many different tools to test for cannabis induced impaired driving and she expects there will be legal challenges when using blood samples for testing.

For more info, please go to http://www.globalnews.ca
Subscribe to Global News Channel HERE: http://bit.ly/20fcXDc
Like Global News on Facebook HERE: http://bit.ly/255GMJQ
Follow Global News on Twitter HERE: http://bit.ly/1Toz8mt