it's not safe if you're in a blue area because the police/mayor/governor will not punish them for breaking the law.
not if it remains anonymous?
imo it'll just be realization of facts that have been covered up by what is currently " public common knowledge "
" Q : it/themselves may not ever be known and i don't think they have to be. the source might not matter if what they say can be independantly verified.. like if Hillary Clinton told me that water is wet, I'd believe it because i know it to be true, not because Hillary Clinton told me.