All-time Olympic great and mental health advocate Michael Phelps shared his personal story of addressing mental health issues ...

Thomas Golisano, the billionaire founder of Paychex, is No. 8. He gave away $500 million last year. Almost $400 million of that went to 123 nonprofits in New York and Florida with no strings attached.

Among those who gave big — but are less well known: — Thomas Golisano, the billionaire founder of Paychex, is No. 8. He gave away $500 million last year. Almost $400 million of that went to 123 ...

Much of the money went to social-services groups that support people with intellectual and developmental disabilities.