What does a rolling burning tire symbolize?

Burning tires produces thick black smoke that can be used as a signal to other protesters, and provides a means of communication that a government can't easily disrupt. An organized protest that can communicate is far more dangerous than a general unruly mob. The Smoke also makes it harder for law enforcement to use helicopters to gather intelligence and monitor the situation. Burning tires makes almost every aspect of suppressing a protest harder.

christopher columbus (1492–1504)

these the citzens and goverment come to terms some of the amendments gave the states more power then the goverment and some protocted americans rights