Looking to produce short documentaries like this one? Storyhunter helps leading media companies and brands connect and create with leading video professionals in 180 countries. Producer: Patricia Godoy Location: Barcelona, Spain Distributor: AOL On, SH YouTube Connect with filmmaker Patricia Godoy and other leading video professionals in Spain on Storyhunter. Learn more at www.storyhunter.com Police estimate about 150 pickpockets roam Barcelona' s subways on any given day. Armed with a whistle and pepper spray, Eliana Guerrero, an unemployed Colombian immigrant, prowls Barcelona's underground for pickpockets and warns tourists about the dangers.