The New Hampshire Attorney General's Office is seeking public assistance to solve the 2020 Labor Day weekend homicide of 19-year-old Michael Kenneth Mowry III in Rochester. Mowry was fatally shot in his bedroom during a home invasion carried out by four masked men around 3 a.m. on August 30, 2020. Investigators have identified a vehicle used by the suspects, who are believed to have ties to Haverhill, Massachusetts, and the greater Merrimack Valley area. Mowry's mother described him as a loving and generous young man who cherished his family. Residents who lived with Mowry have been interviewed and are not considered suspects. Tips can be reported anonymously to the Rochester CrimeLine.