Marijuana laws are evolving and vary from state to state, especially when it comes to DUI enforcement.

In Pennsylvania and Delaware, the DUI laws are called “zero tolerance,” meaning you could get charged with DUI with any amount of cannabis in your system whether impaired or not.

READ MORE: https://6abc.com/medical-marijuana-pa-card-pot-cannabis-laws-pennsylvania-state-representative-chris-rabb/13031000/

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