Peoria Public Library North Branch will host a coffee tasting and learning session with Thirty-Thirty Coffee Company on Saturday, August 9 at from 10:30 to 11:30 a.m. and again from 2:30 to 3:30 p.m. Learn all about coffee and what the differences are from the experts. The tasting is free and open to the public, but reservations are requested at 309-497-2150 or by emailing programmingdept@ppl.peoria.lib.il.us.