Susan Locke, left, counts out her cash as she purchases a table from Michele Velleman in the “online safe zone” outside the police station in Georgetown, Mass., Monday, July 13, 2015. Around the nation, in police department parking lots festooned with surveillance cameras, authorities are setting up an “online safe zones” where people meeting via Craigslist or buying goods via eBay can encounter each other without fear of assault or abduction. (AP Photo/Charles Krupa)