4. Rodriguez ends with a reference to the boys he has seen "peering down from freeway overpasses” (21). Who are these boys? Why do they come to his mind?

in "letter from a birmingham jail," king argues that there are four basic steps in any nonviolent campaign: "[c]ollection of the facts to determine whether injustices exist; negotiation; self purification; and direct action." finally, direct action is taken and acts such as boycotts and sit-ins are staged.