Gomberg: A blind man asked for help, I took his arm and the walk changed me

I was walking back to work after a lunch meeting when I noticed someone who appeared to be visually impaired near the doors to my building at the University of Utah. I had seen him when I was circling the lot for a parking spot, but I hadn’t given him much thought.The moment my high heels hit the concrete leading to the door, he spoke in a voice quiet enough to make me realize he wasn’t able to accurately estimate my distance. “Excuse me,” he said, “how do I get to