What is the purpose of a signal sign?

Read case #5 - "targeting target" (on pages 77-78 of your textbook), then answer the following questions: do you think it was ethical for authorities to use one of the high-ranking members to trap other gang members? why or why not? how would you approach the target situation? use the internet to research and find the best practices to protect from identity theft.

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used

What specific words do you hear in dr. king’s speech that are powerful