"…we are all subject to the overwhelming power of the police…our ability for redress, as well as for deterrence, is crippled by the reluctance of newspapers, radio, television, and government officials to hold up strongly before the public the kind of information which might rouse the citizenry to action. The question then is: how can the people of a community feel “secure in their persons, houses, papers, and effects, against unreasonable searches and seizures?” How can they, knowing that neither the words of the constitution nor the institutional arrangements of the city will guarantee this security, develop the resources of information and power to protect themselves?"