As the nation braces for a pivotal presidential debate between Donald Trump and Kamala Harris, the spotlight extends beyond the candidates to the moderators themselves. ABC News' David Muir and Linsey Davis face the daunting task of steering this high-stakes political discourse with fairness, substance, and decorum. Their performance could potentially shape the course of the election and public perception of the candidates. In an era of heightened political polarization, the role of debate moderators has never been more crucial or scrutinized. Jeffrey McCall from DePauw University weighs in on the situation and how the moderators can give a top notch performance that should fly under the radar.