BU Events Calendar Concerts (April 16 through June 30) Thursday, April 16 6:30 PM Quixote in Kabul Friday, April 17 7:30 PM Inner Strength Gospel Choir Concert Saturday, April 18 5:30 PM Arabic Music Concert Sunday, April 26 2:00 PM A Gift for Sancho Panza: A Quixotic Salsa Event Thursday, June 11 3:30 PM Rediscovering the String Trio