"We are on the verge of a massive revolution" in diagnosing disease, says William Wallen, senior vice president for lab testing research at Bayer.

FORBES: Divining Disease

After the verdict, Det Ch Insp Nick Wallen, of West Yorkshire Police, said McFadden "was, in fact, a criminal purporting to be a police officer".

BBC: Police detective found guilty for selling seized drugs

Marlon "Swoosh" Wallen, 26, Flawless choreographer and member, told the BBC Scotland news website they wanted to showcase their first hour-long performance in the run up to their UK tour, which starts in September.

BBC: TV dance troupe Flawless in 'clever' Fringe move