The exclusive world of McDonald’s Gold Card: Bill Gates vs Warren Buffett, the big difference

Microsoft co-founder Bill Gates and Warren Buffett, two of the world’s most successful businessmen, share a unique perk — the coveted McDonald’s Gold Card. This legendary card grants its holder free McDonald’s meals for life. Gates and Buffett, both billionaires, revealed their Gold Card a few years ago. Buffett displayed his Gold Card during an interview with CNBC in 2007 and explained how he uses it