Town Clerk Nancy L. Morrison is advising residents that this Wednesday is the deadline for registering to vote or changing party enrollment for the March 6 presidential primary. The clerk’s office will be open until 8 p.m. Wednesday to accommodate voters. Meanwhile, the public library is presenting Miss Massachusetts 2011, Molly Whalen, as a guest reader at Miss Marisa’s Saturday Story Time next Saturday Feb. 18 from 10:30 to 11:15 a.m. at the library, 80 Howard St. Those planning to attend are asked to sign up in advance on a registration sheet in the children’s room. - John Laidler