Business InsiderBusiness7 Nov 2026, 10:23 UKI'm blind and went on a backpacking trip with my McKinsey colleagues. I had to trust my coworkers in a totally new way.Batu Demir, who is blind, backpacked on the Peaks of Balkans trail with 99 of his McKinsey colleagues, who guided him as they hiked.Read original reporting ↗