FREEWAYBLOGGER.com - Free Speech: Use It or Lose It
It’s political speech- and it’s protected- and you may or may not agree with the content- but if you want a primer on how to get your message out without spending big bucks- the video on FreewayBlogger shows you how to use paint, cardboard and a few overpasses to get your message out. Wild posting is common in big cities- but, you have to be careful of local laws and regulations.
Check out the link above.