As a kick-off to National Library Week, children are invited to the Leach Library on Monday, April 11 from 4 to 5 p.m. to meet some of the animals that inspired the classic novel “Charlotte’s Web.” Participants will learn all about life on the farm and how animals help to run it. Live animal visitors may include a micro pig, pygmy goat and skunk. Advance registration is required and begins at 9 a.m. Monday, April 4. To register, call 432-1127 or come by the Children’s Room. This program is sponsored by the Friends of the Londonderry Leach Library.