Transportation planning expert Alan Clark says traffic congestion is a complex problem whose solution calls for a comprehensive approach.

VOA: standard.2010.07.26

Alan Clark is the region's director of Transportation Planning.

VOA: standard.2010.07.26

And the second volume of Alan Clark's diaries is easily as wickedly indiscreet and entertaining as the first.

ECONOMIST: Non-fiction

The military historian Alan Clark has described Douglas Haig's strategy as blinkered.

BBC: News | UK | Earl Haig: Villainous victor?

One only has to look at a Hogarth print or read Alan Clark's diaries for a dim view of politics in Britain.

ECONOMIST: Washington, Babylon?