Her name is Beth Mowins. Now you're like me.
All respect for her, she's been doing it for 30 years and has put in the work. But I don't enjoy her voice or her way of speaking (it's an extreme example of "broadcaster voice," I think it's taught that way, and I really hope it starts going away soon), and I don't think she does a good job of setting the table. I also think she's paired with two of the worst analysts, and none of them have a rhythm with each other.