Gilbert and Sullivan's whimsical operetta "Pirates of Penzance"  will be presented at The Freed Center at 7:30 p.m. from April 6 through 9 and at 2:30 p.m. on April 8 and 9. Tickets are $20 for adults, $15 for faculty and staff, $10 for seniors, and $5 for students and children. The box office phone number is 419-772-1900.