Global hospitality leader recognized among 100th percentile, marking sixth consecutive year on Dow Jones Sustainability Indices while achieving its first Gold Medal designation by EcoVadis MCLEAN, Va., 2022-Dec-15 — /Travel PR News/ — Hilton (NYSE: HLT) has once again been recognized for its global leadership in sustainability, earning inclusion on both the World and North America Dow Jones… Read the full press release