I disagree. Hart was the worst of the bunch and I think his record here proves that, plus he had more time on the job to prove it than the other 2. They all were horrible so it doesn't really matter now, thank goodness they are long gone now.
I will freely admit that I do have a little personal bias here though since he was the only one of the 3 that I met personally. We chatted briefly at a function once and I immediately considered him an assh@le. I try to keep the personal out of it, but he just reeked of grade A horses ass from the get go. So there is that .... as shallow as it may be.