Alphabet co-founders step down from executive roles

Larry Page and Sergey Brin, Google's co-founders, have announced they are stepping down from their executive roles at Google’s parent company, Alphabet. Sundar Pichai who is Google’s current chief executive will now take the lead at Alphabet. Yahoo Finance's Julie Hyman, Adam Shapiro and Scott Gamm discuss with Invesco's Kristina Hooper and DA Davidson Senior Analyst Tom Forte.