MANHATTAN, Kan. — Chris Vaughn remembers the record-scratch moment. “Innate ability would kind of just take over,” he said, “and I’d be in the passenger seat a lot of times.” Deuce’s senior night at Cedar Ridge. “The ‘Whoa’ guy is gonna show up and you’ll be like, ‘Whoa, that dude looks good.’ You have to show them you can’t play …