LAST-MINUTE EVENT Missionary spaghetti dinner: Visitors can support the Shackle family’s summer mission trips @@ Jim and Andrea to Italy; Kayla to Scotland, Courtney in Panama and Jacob in Alaska @@ at this all-you-can-eat meal. 5-7 p.m. May 29, Mayfair-Plymouth Congregational Christian Church, 5253 Bennett Road. $6. (734) 854-2567. FAIRS & FESTIVALS Northwest Ohio Woodland & Wildlife Family Festival: Seminars on composting, container gardening and “concrete creations” are planned, a