Howard County police continue to seek information regarding the homicide of Aaron Thomas Brice that occurred during a Halloween party overnight between Oct. 31 and Nov. 1, 2009, in the 11500 block of Manorstone Lane in Columbia. Police received multiple calls from party-goers around 1:15 a.m., Nov. 1, indicating that shots had been fired inside the residence. Brice, 19, of Silver Spring, was found deceased at the scene. Another man, Nathaniel Quick, 22, of Columbia, was also shot and transported to the University of Maryland Shock Trauma Center in critical condition. Police responded to the scene and found more than 100 people at the residence.