7:06 p.m.—An officer was dispatched to the Business School’s South Hall to remove an unwanted guest. The officer arrested Wright Veda, 53, of Cambridge, for trespassing.

March 27:

12:31 a.m.—An officer received reports of an unwanted guest at the Science Center. A search for the individual came up negative.

March 28:

12:05 p.m.—An officer was dispatched to William James Hall to speak with a suspicious individual. After conducting a field interview, the officer learned that the suspicious person was authorized to be in the building.

3:22 p.m.—An officer investigated a burglary at the Design School’s Gund Hall, where a laptop bag—containing a CD player, credit cards and a cell phone—was stolen.

March 29:

3:37 p.m.—An officer filed a report of a wallet stolen from Widener Library.

4:39 p.m.—An officer filed a report of a wallet stolen from Au Bon Pain.

March 30:

3:29 p.m.—An officer took a report of a stolen purse at Dunster House.

8:01 p.m.—After receiving reports of a marijuana odor, an officer was dispatched to Quincy House to investigate. HUPD decided the complaint was unfounded.

9:09 p.m.—An HUPD officer at Au Bon Pain arrested David Strachan, 24, of North Reading, for assault and battery.

—Staff writer Jenifer L. Steinhardt can be reached at steinhar@fas.harvard.edu.