It is home to leading publications and products including the flagship Wall Street Journal, America's largest newspaper by paid circulation; Barron's, MarketWatch, Mansion Global, Financial News, Dow Jones Risk & Compliance and Dow Jones Newswires. Skills in the use of electronic and instrumentation shop instruments (volt ohm multimeter, oscilloscope, clamp on amp meter, soldering iron, regulated power supply etc.) to set equipment to manufacturers specifications, and make appropriate repairs.