A former Boys' Brigade leader has denied he is sexual predator and claimed he had helped 60,000 children through his youth and community work.Church-going David Wall, aged 53, told a jury he never abused five boys over almost 20 years.The married father-of-two denied grooming other children and engineering situations where he could be alone with them under cross-examination at his trial.Four former members of the Boys Brigade and another child have claimed that Wall touched them indecently...
