Originally Posted By: Ultimate Jaburg53
To say the amount wouldn't have had an effect is silly.

It may have, it may not.


No, factually, it would not have had any effect. The trace amount in his bloodstream merely indicates that sometime in the past 30 days he'd inhaled (possibly only a single puff). Medically, weed loses its effects on you after a couple of hours. If he'd been toking up within hours of his death, the amount would be a lot more than a "trace". And, let's face it, he'd probably be chilling out somewhere, not passing through...