 For the Wall Street Business Report, I'm Bill Alexander. U.S. existing home sales fell for a third straight month in May as record high prices and a resurgence in mortgage rates sidelined potential buyers from the market. There was encouraging news on the housing market, but the National Association of Realtors reporting that housing inventory jumped to the highest level in nearly two years. The U.S. Department of Justice has made no decision yet on whether to pursue...