Don't really trust SC being competitive, but it has 13% of blacks undecided so I guess there's still some room to grow for Harrison?
Also, idk how seriously to take it, but a 31% approval rating for Tim Scott among blacks is pretty interesting and would be a big increase over how he did in 2014 and 2016. If that's actually real, then it's an interesting nugget for a post-Trump GOP.
What's interesting is that Scott did better than Graham in 2014 when they were on the same ballot. He's never had the same issues with the base that Graham often did even pre-Trump, but his current reputation is that of a serious and intelligent, yet not crazy, conservative, as opposed to a pure Trump bootlicker.