Well, it was very scientific on how the body reacts and deals with THC. On the disposition in this bill right now, for sure it's clear for us how it works and how we do the proof. Right now, we have the ability.... We sometimes take blood samples for our cases right now for alcohol, and we have drug response as of right now.
Those dispositions are more detailed on the per se limit for THC, which is new, but the procedure is quite similar. The only challenge is in regard to the time limit, the time we have to take those blood samples. That's the challenge we see in all of this.