Former Starbucks chair Howard Schultz considering U.S. presidential run

SEATTLE -- For a businessman who grew a small coffee roaster into an inescapable global chain, who ensured that even his part-time workers had benefits and who has given about $150,000 to Democratic campaigns, former Starbucks Chairman Howard Schultz is generating tepid -- or even hostile -- responses within the party as he weighs a presidential bid in 2020. That's partly because -- as Schultz told "60 Minutes" on Sunday -- he's considering running as an independent, a prospect many worry could