MERRIMACK, N.H.--(BUSINESS WIRE)--PC Connection, Inc. (NASDAQ: PCCC), a national provider of a full range of information technology (IT) solutions to business, government, healthcare, and education markets, will release its second quarter 2015 operating results after close of market on Thursday, July 30, 2015. At 4:30 p.m. ET on that date, management will review these results during their quarterly conference call. To access the conference call, please dial 877-776-4016 (US) or 973-638-3231 (In