— By Jill Gambon During her 35 years working for the Social Security Administration, Louise Myers witnessed the impact the program has had on people’s lives. As a retiree, Myers wants to make sure Social Security remains intact. That’s one reason she’s a volunteer advocate with AARP Massachusetts. “I am a firm believer in keeping Social Security protected,” said Myers, of North Chelmsford. “I saw that my voice could be heard through AARP advocacy work.” Myers is one of about a …

— By Pamela Schmid When Vikki Casey Steward signed up to be an advocate for AARP Minnesota three years ago, she had “no idea the potential for impact the role offered beyond, for example, working the booth at the State Fair.” Instead, two weeks after signing up, Steward, 62, of Eden Prairie, found herself at the state Capitol, meeting with her state senator and representative. Soon after that, she met with her U.S. representative, Republican Erik Paulsen. “He was very receptive; …