A Small-Cap ETF That Targets Strong Earnings

I do the “ETF of the Week” for MarketWatch every week on Chuck Jaffe’s MoneyLife Show where I highlight big movers and disappointments among exchange traded funds. This week, I looked at the ETFS Zacks Earnings Small-Cap U.S. Index Fund (NYSEArca: ZSML). The relatively new smart-beta ETF provides a...