In the U.S. - there is no prohibition as to what you may OWN - only your actions.
The second martial law was imposed on March 25, 1969, when President Ayub Khan abrogated his own constitution and handed over power to the Army Commander-in-Chief, General Agha Mohammad Yahya Khan.
Martial law was declared in 1958 in response to a political crisis in Pakistan following mass protests and instability. President Iskander Mirza and General Ayub Khan used martial law to retain power and establish military rule. This marked the first of several instances of military coups in Pakistan's history.
Yes, a non-muslim according to Islamic law can own gold dinars and/or silver dirhams. Although I didin know what is the meaning of "mint" in the question.
Let's clarify. Martial law exists in all countries of the world, but IS NOT the primary form of criminal justice in use in THE VAST MAJORITY of countries. In America and all of her dependencies and territories under American rule, President Obama can declare martial law at any time he sees fit. In each individual state, governors can declare martial law as they see fit. However, it is almost never instituted. Martial law is a form of criminal justice used during times of dramatic war or disaster. During martial law, all military employees and officers are called up for duty. They replace the local police force and heavily patrol all areas. They may impose curfews or rules requiring people not to travel at all. They can and will kill anyone who refuses to comply with them. Look out your window, my fellow citizen. Do you see uniformed soldiers marching throughout the streets? Nope? Congratulations, you've answered your own question with a little help: while it is possible for martial law to be instituted in the US, it currently is not.
Martial Arts originated in the orient. Britain has adapted some Martial Arts, but has none of its own origin. Unless you count boxing.
Bruce Lee was a student of the martial arts. He developed is own martial art based on his learning of wing chung and karate.
Vigilantes, or, more correctly, Vigilance Societies.
Chuck Norris's very own martial art, chun-kuk-do.
It is your own decision
No. In 1933 a new law was passed which stated that gold coin was no longer legal tender and made it illegal for citizens to own gold coins except for collector coins.
That is the same same asking "can someone own football". You can't own a teaching.
Every culture that has gone to war or been involved in a fight has a martial art. Martial arts refer to any skills used in combat, so use of sword, gun and weapons are martial arts.