The ex-Kellogg CEO who learned he had ADHD at 65 says it had upsides in the corner officeT1Covered by 1 source · first reported by Fortune at 21 Oct, 09:53 UTCAlso: All the news and watercooler chat from Fortune.SourcesT1The ex-Kellogg CEO who learned he had ADHD at 65 says it had upsides in the corner officeFortune21 Oct, 09:53