I read a lot <a href=" http://www.teamjolokia.com/generic-drugs-ema.pptx ">what are generic pharma products</a> SIR &ndash; Justin Welby, the Archbishop of Canterbury, has said that &ldquo;the Church is to be utterly ruthless&rdquo; in insisting upon Criminal Records Bureau (CRB) checks for all volunteers (report, July 25).