..longtime reader newish poster..
This discussion for the most part has been limited to Maryland and what Gov Hogan may or may not do, what about H.R.402 - National Right-to-Carry Reciprocity Act of 2015 - https://www.congress.gov/bill/114th-congress/house-bill/402/text
How would that help the cause here in MD? Could it be rejected @the state level?
National Right to carry is a bad idea. Its one thing having a court case determine the meaning of law having the Federal Government tinker with your local laws is another. The 2A is the law of the land in a sense, why would you want some far off goon dictating what you can do or not do locally.
Put it this was, the hand that giveth can also take it away. You don't like it that MD is one of the States that denies reciprocity then change it or go to greener pastures (And I'm not being derogatory with that statement like many others would be here.) Seriously, the Feds monkey with enough shit already.