Day in the Life of a River Boat Captain, Harry Pelton (Channel Cat Talk)
9-10:45 a.m., Celebration Belle Landing, 2501 E. River Drive, Moline. $12. (563) 322-2969, riveraction@riveraction.org. Preregistration required.
Henry County Fair
Henry County Fairgrounds, 311 E. North St., Cambridge. (309) 937-3391, henrycountyfairil.com.
Amanda the Scientist
4 p.m., Blue Grass Library, 114 N. Mississippi St. Free. (563) 381-2868, scottcountylibrary.org/branches.php?branch=Blue%20Grass%20Branch.
Evening of barbershop music (Starlight Revue)
6 p.m. concessions and ice cream social; 7 p.m. Concert, Lincoln Park, 38th Street and 11th Avenue, Rock Island. Free. (309) 732-7275, rigov.org/citydepartments/parks/lincolnpark.html.
Maple City Band
6:30 p.m. ice cream social; 8 p.m. concert, City Park, S. State Street, Geneseo. Free. (309) 944-6419.
Quad-Cities KIX Band
7-9 p.m., Community Stage, River Music Experience, 129 Main St., Davenport. Free. (563) 326-1333, feedback@rivermusicexperience.org, rivermusicexperience.org.
Today is Saturday, May 18, the 138th day of 2013. There are 227 days left in the year. 1863 -- 150 years ago: A large variety of children's wagons and gigs have arrived in thecity and are being sold at war prices. 1888 -- 125 years ago: All Rock Island retail houses, with the exception of a clothingstore and a jewelry store, have agreed to early closing hours during the summer months.The store will be closed at 8 p.m. 1913 -- 100 years ago: Baseball enthusiasts in Rock Island are attempting to raise$20,000 to keep the Island City Park open, despite the fact that the city has no franchise inorganized baseball this year. 1938 -- 75 years ago: The organization of a third rural young people's unit will beundertaken tomorrow night at the Milan Presbyterian Church, with Mrs. Mildred K.Wellman, home advisor, and Robert Smith, county farm adviser in charge. 1963 -- 50 years ago: Deere & Co. will begin a "big switch" on its telephone systemMonday morning. The extension numbers of all 1,600 telephones on the firm's EastMoline and Moline exchanges will be changed Monday morning. 1988 -- 25 years ago: East Moline's June Jamboree VI -- Nostalgia Days, will seemlike a '60s revival with the appearance of stars like Bobby Vee, Freddie Cannon, PeterNoone, Turtles, The Grass Roots and Lou Christie. This year's festival has beenexpanded to five days, June 22-26, at the Northeast Park complex.