It's Day #12 of my mission to end human trafficking: If you head out to any public place today—a restaurant, a library, your place of worship—ask them if you could possibly post a flier or postcard with pertinent information related to fighting human trafficking.
Many resources are ready to help you. One is this UNICEF postcard, listing the toll-free, 24-hour National Human Trafficking hotline. If you're outside the US, A21 Campaign has others. Click through to download a poster or postcard!