The 577 Foundation, 577 East Front Street, Perrysburg, is offering the following classes and events. Preregistration is required for classes. For more information or to make reservations, call 419-874-4174 or visit 577foundation.org. Vocal Arts Four-week class offered on Saturdays, October 8, 15, 22, and 29, from 10 to 11 a.m. Students will learn vocal fundamentals to...