Calendar Student Activities (April 8 through June 30) Friday, April 12 4:00 PM Trivia Night Monday, April 15 All Day Patriots Day (no bbin娱乐平台 or BU classes) Tuesday, April 16 All Day Faculty In-Service Day (no bbin娱乐平台 classes; BU classes in session) Wednesday, May 15 12:30 PM Field Day Saturday, May 18 7:00 PM Junior/Senior Prom Friday, May 24 4:00 PM Spring Musical: "Theory of Relativity" Saturday, May 25 2:00 PM Spring Musical: "Theory of Relativity"