Students at Celina Elementary School on Tuesday watch a performance of "Every Hero has a Story" by staff members of the Mercer County District Library in Celina. David Giesige as "Library Man" sits atop his sister, Claire Giesige, who portrayed "Miss Mundane." From left are Amy Broering as "Creepy Critter" and Erica King as "Brain Child." The skit was created to promote the library's summer reading program.