What To Do In The Face Of Martial Law

Before It Is News discusses what to do if we are ever faced with martial law (okay, the article approaches it as a given that we will be facing some sort of nationally imposed martial law, whereas I think that such a scenario is unlikely in the near future--rather, we are most likely to face "martial law" or something very similar in the aftermath of a major local or regional disaster, such as happened after Hurricane Katrina). Most of the suggestions are various means of practicing op-sec, but it does make a good point that op-sec is not just keeping your mouth shut, but also staying away from people that want to rat you out.