The law is the law and it is the responsibility of the executive branch to enforce the law. If you and others do not like federal law as it pertains to marijuana then petition congress to change the law(s). We cannot have a government (ie, executive branch) that chooses which laws to enforce and to what degree. I find it ludicrous that Senator Murkowski insinuates that the justice department should essentially ignore federal law with regard to marijuana the Cole memorandum notwithstanding. What Murkowski should be doing is leading a charge to change federal law.  But that would require publicly taking a stand and leadership skills.