Years past, now about 6 years, dc had wnbr (world naked bike ride), and as
a capital of the supposedly free world, art lovers, bike lovers and just
some different is not deficient bikers and media plus gawkers seemed to
show up.
Iirc from some backup paperwork handed me, a permit might be required for
use of a park for setup (read dress down and media time) then almost
CritMass like wandering the streets along the probably legally prescribed
parade like route, while police and others hassle you to stay single file,
just because, etc...
Around art galleries were the kewlest, the white house and capital mixed
results, but stops for photo ops.
That said legal and other advocates may consider the startup opportunities
and legal and social promises of that type of advocacy. Being now very
warm outside, even without threats of global warming, and Chicago and other
places having their acts together, I'd be remiss not to mention it.
Someone could even go as a lame duck, cough.
Nsfw? Idk, ianal (I am not a lawyer)
http://wiki.worldnakedbikeride.org/index.php?title=Washington,_DC
But you were not left out of the loop...