Letting off steam / Observer, 18 March 2007
http://digbig.com/4rync
Will Storr
"Everyone from Naomi Campbell and Omar Sharif to Colin Montgomerie and Jack White has attended anger-management classes. Are these simply stay-out-of-trouble cards for incensed celebrities, or do they really work? Will Storr signed up for a three-day course - with very unexpected consequences"