On the evening of August 18, 2014, 49-year-old Luis Santiago of Waterbury, Connecticut, was shot once in the head while riding a bicycle near Wood and Walnut streets, about a block from his home. The attack occurred around 10 p.m.; Santiago was taken to St. Mary’s Hospital and pronounced dead.

Family remembered him as a man who had recently beaten cancer and was returning from church when the shooting happened. Neighbors held a candlelight vigil at the scene the next night. Seymour police arrested Zimmerman on September 5, 2014, and he was charged in Santiago’s murder.

Does anyone have additional information about that night or about Luis’s movements near Wood and Walnut streets?