When a baritone goes "cold" and forgets a line, Jonathan Khuner is there. When a soprano gets lost in her character and sings ahead of the beat, Khuner reins her in. He's the prompter at the San ...

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Add Yahoo as a preferred source to see more of our stories on Google. TODAY’s Jenna Bush Hager and guest co-host Amy Poehler face-off in a round of Prompter Wars where they each try to read the ...