The legalities were being debated by a couple lawyer-sounding dudes at CW. The fact they can debate the issue of right or wrong in this case seems to me that perhaps no clean-cut case = no lawyer on contingency? I know hiring a lawyer who isn't confident enough to take a case on a contingency basis does'nt sound like a smart bet to me.
And another aspect... most companies, especially law enforcement, have legal staff or lawyers on retainer. Call me crazy, but i'd be willing to bet any company enacting this no-smoking crap has covered their asses pretty well legally.
Finally... it does'nt surprise me they quit. People often feel helpless. Sometimes, enraged, we make dumb decisions. What do you do when you don't know what to do? Also i'd rather say i left because of personal rights violations and threats, than tell a potential employer i was fired for smoking.
I'm hoping with all the press coverage, someone steps up to help them.