NEW YORK--(BUSINESS WIRE)--BlackRock, Inc. (NYSE:BLK) plans to make benchmark — and in some cases name — changes to four iShares ETFs based on an ongoing process to review its product lineup and ensure it meets the evolving needs of its clients. Investors in the ETFs do not have to take any action and no capital gains distributions are expected as a result of the transition. iShares MSCI USA Value Factor ETF (VLUE): Effective on/around August 31, 2015, the iShares MSCI USA Value Factor ETF (VLU