city's largest employer. In October 2013, Barn Light Electric Company opened a new manufacturing plant, providing work for at least 60 former NASA workers and men who had completed drug rehabilitation. Tourism The city has benefited from tourism associated with the space program, and the TICO Warbird Air Show each March draws about 40,000–50,000 visitors. While from the event, the city gets a noticeable economic effect from bikers on their way to the annual Daytona Beach Bike Week. Workforce The unemployment rate was 3.6% in 2000 and 2005. In 2007, the average size of Titusville's labor force was 20,716. Of that group, 19,879 were employed and 837 were unemployed, for an unemployment rate of 4 percent. In December 2010, the city had the highest unemployment in the county, 13.8 percent. Housing As of the census of 2000, there were 19,178 housing units at an average density of . In 2008, 55 building permits for 64 units were issued. This was down from 195 permits for 657 units in 2007. The city issued 292 permits for 360 units in 2006. In 2001 149 permits were issued for $18.6 million worth of property; 453 in 2005 for $65.7 million; 45 in 2010 for $9.5 million. The median home price in 2007 was $158,900. Retail Shopping centers include Walmart Supercenter and Target. They are located in the city's shopping district at the southern end of the city, near the intersection of State Road 405 (Florida) and State Road 50 (Florida). Library The Titusville Public Library is one of seventeen branches within the Brevard County Library System, and it was one of the first of five public libraries in Brevard County, Florida. The birth of the Titusville library began in 1900 due to the efforts of the Progressive Culture Club. The goal of the club was to "promote social intercourse, and to encourage and develop good literary taste." Working with the newly formed Titusville Library Association, the club was able to acquire enough funds to open an official library in 1922 at the corner of Washington and Palmetto Streets. The library was located on the second floor, while the first floor was used for club space. The Progressive Culture Club and the Titusville Library Association later merged to form the Women's Club. In 1949, the library moved in to the Women's Club on Hopkins Avenue. The club continued to operate it until 1954 when