Joe Kennedy III, grandson of the late senator Robert F. Kennedy and Democratic congressional candidate, was on hand to help his grandfather during the Robert F. Kennedy Children’s Action Corps’ Embracing the Legacy event at the JFK Library this week. Honored at the event were Dr. William Bell , Casey Family Programs CEO; Paula Conrad and Stan Strickland , co-executive directors of Express Yourself; Rick Loughlin , president emeritus of Coldwell Banker Residential Brokerage New England; and WCVB-TV’s Susan Wornick. Also there were Phil Johnston , former chair of the state Democratic party; Ed Kelley , president of the RFK Children’s Action Corps; and Wornick’s colleagues Bianca de la Garza and Kelley Tuthill .