Katherine Summers Martensen, 97, is now an honorary graduate of Picayune Memorial High School. She lived across from the school for 54 years.
Katherine Summers Martensen, 97, is now an honorary graduate of Picayune Memorial High School. She lived across from the school for 54 years. Courtesy Martensen family
Katherine Summers Martensen, 97, is now an honorary graduate of Picayune Memorial High School. She lived across from the school for 54 years. Courtesy Martensen family

She spent the 20th century focusing on work and family. Now she’s a high school grad.

May 14, 2017 05:00 AM

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