With the 2016 U.S. presidential election season upon us, what political issues most concern business leaders? Leading the list are the economy; the regulatory environment; and cybersecurity, according to our global survey of over 4,000 corporate directors, conducted in partnership with WomenCorporateDirectors Foundation, led by Susan Stautberg, Spencer Stuart, led by Julie Hembrock Daum, and independent researcher Deborah Bell. Aside from these three broad worries, directors are also anxious about corporate tax rates, political instability, and healthcare costs.