Stranded in the median

As I was walking home from Loblaws around 9pm there weren't many people around but as I got past the bus station, I noticed there was a guy on the median near the lights. As I got closer I saw that he had a seeing eye dog and didn't seem to be particularly happy to be in the median. I called out to him to ask if he needed help and he said yes, he was trying to get to the bus station. I had reached him at that point and let him know he was in the median. He was surprised and said "I was in the median, no wonder I was confused". I helped him on the right path and made sure he was heading for the bus terminal and I walked to the lights. Though there was noone in sight during the whole interaction as I crossed Bath a person crossing the other way said "That was so nice what you did". It was odd as I didn't think anyone had seen the interaction but also it wasn't really anything special as I would think anyone would do the same.