That is the case I was specifically referring to, although America certainly has a long history of administering unequal justice depending on the level of your fame and bank account as Shyvas pointed out.
This reminds me of what a good friend of mine once told me ; if you can afford a very good lawyer, you can get away with murder.
But I'm just as happy with clothes, and even if legal I think most people would be, even if it's just a sarong or whatever. I kinda wish it wasn't such a big deal. 
Alcohol, cigarettes and drugs should all be legal IMO, or in the case of drugs it should be decriminalised and users should be able to use drugs more safely. I would rather see measures for harm reduction and education for responsible use rather than banning substance use or making people into criminals. Save prison for people who commit serious crimes like rape and murder, not for smoking a cigarette.