Local Democrats will be gathering at 1 p.m. Saturday to elect eight delegates and three alternates to the party’s annual statewide convention, set for June 13-14 at the DCU Center in Worcester. The local caucus, to be held in the Carby Street Municipal Building, 50 Carby St., is open to residents who were registered Democrats as of Dec. 31. Candidates for the convention roles must be present at the written and secret ballot. After the vote, Westwood Democratic Town Committee members will elect new members to fill several vacancies. For more information, contact committee chairwoman Jill Onderdonk at 781-329-8159, or firstname.lastname@example.org.