For Mother's Day Amy Klobuchar celebrates her mom's lessons

Our commentary comes from Sen. Amy Klobuchar (D-Minn.), whose latest book is "The Joy of Politics: Surviving Cancer, a Campaign, a Pandemic, an Insurrection, and Life's Other Unexpected Curveballs" (St. Martin's Press):

On this Mother's Day, I'm thinking of my mom. She taught second grade in the Twin Cities suburbs until she was seventy years old.