A hug is not a #MeToo moment

Robert Gauthier/Los Angeles Times/TNS

Presidential candidate Joe Biden and Los Angeles Mayor Eric Garrett order tacos May 8 as they visit a King Taco in Los Angeles.

My old friend Clarinda signs her emails “Hugs, Cl,” which I think is a warm and friendly way of closing a letter to people we especially like — good friends, specific co-workers, special neighbors — people with whom we have a positive and informal relationship.