More from the cited article...

...Even before entering the race, Walker drew attention for his past mental health struggles, as well as allegations that he threatened his ex-wife's life.

He's dramatically inflated his record as a businessman, as the AP previously reported.

And his claim that he graduated at the top of his class from the University of Georgia, where he led the Bulldogs to a 1980 championship, was also untrue. He didn't graduate, as the Atlanta Journal-Constitution first reported. ...