The Bottom Line - 12/11/2009

Evan Davis is joined by a panel of top business guests, including two leading Silicon Valley investors, to discuss one of the most successful business clusters of them all and why it is that businesses tend to bunch up. They also explore the future of television; can it survive the downturn in advertising revenues and competition from the internet? Evan is joined by Michael Moritz, a partner at Sequoia Capital, Dawn Airey, the chief executive of Channel 5, and Reid Hoffman, co-founder and executive chairman at LinkedIn and partner at venture capital firm Greylock.