Today we met a man called Gary. His job was to bring people on tours around Hackney and Tower Hamlets. Gary plays the bass guitar and drums. He has ADHD which stands for attention deficit hyperactivity disorder. Because of this he wasn't able to finish his work at school and he finds it hard to concentrate. He likes walking tours as he gets to know people better and also he gets to enjoy the local culture .Gary has met and talked to many people from around the world, other people would not get such an opportunity!