I saw this and can only say, 'Brava, Ms. Livingston!'.
Her DH is a news anchor on the same station. He was the one who chose to publicize the E-mail and, IMO, rightly so. The lady is an excellent role model. She has a medical condition that makes it difficult for her to lose weight but she exercises regularly, participates in foot races, and is raising three young daughters.
People as sanctimonious as the man who sent the E-Mail need to be taken to task. Who are they to judge others?