pure public forums
i)    def:  public facilities or institutions created for the primary purpose of public communications (streets sidewalks and parks)
ii)    gated communities:
(1)    public forums includes private residential gated communities
(2)    as long as you don’t target one house (jj call b/c home is last citadel of privacy); b/c picketing whole street is ample alternative channel
iii)    can be created by dedication, but if so, they can be “un-dedicated”
iv)    you have a C’al right to access pure public forums
v)    test:
(1)    content based?  Track one; content neutral (TPM)?
(a)    Substantial govt interest
(b)    Narrowly tailored:  eliminates no more than the exact source of the evil it seeks to remedy (is this the test for all narrow tailoring or just for pure public forums???)
(c)    Alternative channels