A man and woman from Mattawa face drug and weapons charges after police busted a grow op in the community.  Police raided a property where more than 300 marijuana plants were being grown.  In addition to seizing the plants, police confiscated grow-op equipment, a firearm and ammo.  The pair who are in their 20’s are looking at drug production and possession for the purpose of trafficking charges as well as charges of careless storage of a firearm and unauthorized possession of a firearm.