View the video at Bloomberg read also: Barry Diller on his Expedia investment, travel acquisitions and the promise of AI The surprise guest at yesterday's Expedia’s 20th anniversary celebration this afternoon was Barry Diller, the media mogul who co-founded the Fox network and oversees a wide range of online brands as chairman of the IAC media and Internet company. Diller spoke for a few minutes with GeekWire about his investment in Expedia, his thoughts on its recent acquisition spree, and his belief in the future of artificial intelligence. Get the full story at GeekWire