TROY, MI--(Marketwired - July 27, 2016) - Kelly Services (NASDAQ: KELYA) (NASDAQ: KELYB), a global leader in providing workforce solutions, will release its second quarter earnings before the market opens on Wednesday, August 10, 2016. The company will host a conference call, including a question and answer opportunity, to discuss the financial results at 9:00 a.m. ET.