Bucknell Elementary School Principal LaRonda Peterson stood in the doorway of a newly reopened classroom Tuesday morning, arms folded, alert for signs of trouble.

A small boy in a blue jacket popped into view. He had just been released for a midmorning break. He took a few halting steps toward Peterson, and she backed into the hallway to maintain an appropriate social distance, her wide smile apparent even behind her mask.

 

“How are you doing?” she asked the boy. “I’m so glad you’re here. I’m going to take a picture and send it to your mom, so she can see you’re safe and learning.”

 

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