Wednesday, Sept. 2 * "Spark! Places of Innovation," the Smithsonian in Taylor Exhibit at the Heidenheimer Building, 209 E. First St., Taylor, 10 a.m. to 5 p.m., free.

* Storytime at Taylor Public Library, 801 Vance St., Taylor, 10:30 a.m., free, all ages.

* Preschool storytime at the Hutto Public Library, 500 W. Live Oak St., Hutto, 11 a.m. * Senior social at Taylor Public Library, 801 Vance St., Taylor, 2 p.m., free.