Indra Nooyi is leaving PepsiCo on a high note

PepsiCo boss Indra Nooyi is leaving the snacks-and-soda giant on a high note, with the company posting a stronger-than-expected quarterly profit on her last day on the job. Nooyi -- a trailblazer who is among the few women of color who have helmed Fortune 500 companies -- has spent much of her past 12 years...