While fees are important, there are other considerations when selecting ETFs. D.J. Tierney, managing director and senior client portfolio strategist at Charles Schwab Investment Management, explains what he believes are critical factors when evaluating the universe of ETFs. ETF.com’s Sumit Roy goes in-depth on an often-overlooked aspect of ETF due diligence: trading spreads. Premise Capital’s Jacob Hutchinson spotlights its Frontier Advantage Diversified Tactical ETF (TCTL).