his killers belonged to the north newham gang.newham, with the sole purpose of hurting or killing someone. they chose david gomoh at random. if you want to understand newham's gang culture, you need to come to the compound gym. inside this fortress, raheel butt says he's providing a safe haven for young people trying to escape the violence. young people are being randomly targeted. and it doesn't necessarily mean that you are involved, you could be just simply working walking down the wrong street at the wrong time. and they've been caught in the crossfire of a war. this boy is 15 years old. he's too frightened to be identified. there's a war going - on between postcodes, e13, e6, e7, custom house. his brother was stabbed to death. and how has it been for your family? my family is struggling right now, they're upset, they're worried. i wherever i go, they call me every. five minutes to find out where i am. the only place i go is the gym because i feel safe here. - in the last three years, 21 people have been killed in newham. just