It is certainly possible, although it may raise a defense. You haven't provided very many facts. If one person possessed it, and then gave it to the next person, then both people may be guilty of possessing it, simply at different times. It would be more difficult to prove if, for example, two people were riding in a car, and it is unclear who actually possessed the substance.
Answered on Oct 18th, 2011 at 5:50 PM