Bloomberg Associates is a firm created by Mayor Bloomberg to help cities all over the world improve city living from Louisville, Kentucky to Mexico City. The focus is on cities using the expertise and experience gained in running New York City, and replicating some of the success in New York elsewhere. Public health, economic development and environment sustainability remain at the forefront. Other ideas include making more room for pedestrian plazas in busy areas, calorie counts in fast-food chains, curbing smoking, a customer-service hotline for city residents. This includes projects such as turning blighted or neglected neighborhoods into attractive public spaces and making subway friendly residential neighborhoods. In places such as New Orleans the Mayor's staff has already produced changes in the crime rate with innovative programs and financing from Bloomberg Philanthropies. Their will be no fees for sharing this expertise and knowledge. Joining the new firm are most of Mayor Bloomberg's top staff, including Amanda Burden, director of city planning. George Fertitta will run the firm....