14% of the people who supported Trump admitted to being a member of or sympathetic to the KKK.
1/
I would expect those numbers were actually conservative given that many simply refused to say it out loud to anyone.
2/
That's called winning.
And Trump's primary opponents suffered from the some of the same types of attacks from Trump that Clinton experienced. He was relentlessly attacking Jeb Bush.
Clinton wasn't the first candidate to fall prey to Russian malfeasance.