Jack, played by Rudi Gross, and the chorus sing "The World Will Know" during a dress rehearsal for Coldwater High School's "Newsies" on Monday evening. Performances are at 7 p.m. Thursday, Friday and Saturday and at 3 p.m. Sunday in the high school auditeria. Presale tickets, available at the high school office or through Denise Petersen, are $8 for adults and $7 for students. Presale ends April 2 at 7 p.m. Admission at the door is $10 for everyone.