Harry Yeadon 23 June 2006
A civil engineer, working principally in the North West of England, responsible for many of the area's motorways.
Thelwall Viaduct 26 June 2004
Thousands of vehicles travel the M6 between the M56 and M62 each day. They all cross the River Mersey and the Manchester Ship Canal, and the bridge that carries them is notorious from travel reports nationwide. But what does it actually look like from the ground?