What's Driving Tech Startups' Deal Frenzy

U.S. startups raised $69 billion from investors in the first quarter, according to PitchBook Data, and the average valuation at all stages reached a new high. Tech reporter Heather Somerville joins host Amanda Lewellyn to explain what is driving the trend, and the risk it holds for startups and investors. Learn more about your ad choices. Visit megaphone.fm/adchoices