DowDuPont's Andrew Liveris Steps Down

(Reuters) - DowDuPont Inc chief Andrew Liveris will step down on April 1, making good on an earlier promise to retire as the company named existing managers to head its materials science unit when it is spun off as Dow next year. REUTERS/Ruben Sprich Jim Fitterling, currently chief operating officer of the materials science unit, will become its chief executive under the Dow brand in a spin-off planned for the first quarter of 2019, the company said in a statement.