The Garwood Library is hosting a Lesson in A Cappella this evening at 7pm. Come and learn about A Cappella music (vocals without instrumental accompaniment). First a screening of a short documentary film produced by Keith Lewis and James Power who chronicled this invaluable music artform. Next, a lively Q & A period about the music that played a crucial role in the development of popular music, yet is more often than not overlooked. Registration is required. For more information and to register, visit www2.youseemore.com/garwood or call 908-789-1670. All are welcome.