Amid the stock market volatility fueled by the drama of U.S.-China trade negotiations, real-estate stocks and ETFs beckon investors as a relatively safe haven. The Vanguard Real Estate ETF (VNQ +0.9%) has risen 16% YTD, outperforming the S&P 500’s 13% increase during the same time period; and in the past month, the ETF is up 1.3% while the S&P 500 has declined 2.2%. Click to read more at www.seekingalpha.com.