(Bloomberg) -- Ken Griffin, one of the largest donors to Harvard University, said he won’t support the school financially unless it makes significant changes and accused elite US colleges of producing “whiny snowflakes” instead of future leaders. Most Read from BloombergMusk Says First Neuralink Patient Received Implant in BrainTraders Line Up for ‘Once-in-a-Generation’ Emerging Markets BetUPS to Cut 12,000 Jobs, Bring Workers in Five Days a WeekBlackstone Is Building a $25 Billion Empire of Pow