"Canada is exporting to us the crack of marijuana and it is a dangerous problem," Walters told reporters in Miami, where he kicked off a campaign to cut marijuana use by Hispanic youths.

"It is extremely dangerous. It is one of the reasons why we believe ... we have seen a doubling of emergency room cases involving marijuana in the last several years from 60,000 to 120,000," Walters said.

Often times I wonder why
There's love and hate, theres live or die.
When sickness comes I must decide:
When feelings go, theres suicide.