I did, went way back to post 821 where you first made your claim that he was a cokehead. You were responding to earlier posts from several people refuting stand waitie's idiotic claim that Grant was high on heroin in the Wilderness. Obviously you meant to imply Grant's drug use during the war. When pwoplw pointed out that cocaine wasn't available during the rebellion for Grant to abuse you're suddenly denying it. Par for the course.
Seems they rarely mention one without the other in a toss-up for last place.
Corruption is an easy charge to make because it's definition is open for interpretation. Current Bush administration, Clinton administration, Reagan, Nixon, Truman, you name it. All have had the charge of 'most corrupt administration' made of them. As for Grant and Harding, was the Whiskey Ring worse than Teapot Dome? Was William Belknap worse than Albert Fall? Who knows? A case can be made either way.
Coupled with reconstruction and the indian wars, I lean heavily toward Grant, but acknowledge that is only an opinion, and others are welcome to theirs.