U.S. Bureau Of Labor Statistics is the fact finding agency for the Federal government. in the field of labor economics and statistics. Basically they provide surveys and information on the labor market. Their mission is to produce accurate, impartial and timely data to help the Federal government understand more on the labor condition. They offer information on employment, unemployment, inflation, spending, pay, productivity among others with stats like the Consumer Price Index(CPI), Unemployment Rate, Producer Price Index(PPI), Employment Price Index(EPI) and so on. They also publish a wide array of labor related publications.