change the recovery. >> gov. martin o'malley confirmed he would likely be to legislation that would allow the use of medical marijuana. a spokesperson says the governor is concerned could violate federal law. david collins is in the comments come as they're considering federal -- several pieces of medical marijuana legislation. >> the veto threat is being met with both surprise and disappointment but it did not stop the medical marijuana bills from moving forward. gov. martin o'malley made a beeline when we requested a comment on why he would likely veto medical marijuana legislation. he is concerned about criminal liability. federal law prohibits the use, possession, distribution, and manufacture. it does not make exceptions for federal purposes medicall >> y. and no state has been a prosecutor.