Vincent Cavallo, a 32-year-old Caucasian man, was shot to death at his home on a quiet street in Sabillasville, Maryland, on November 26, 2016. An autopsy determined the cause of death was a gunshot wound.

Investigators focused on two people who had gone to Cavallo’s residence that day: William Billy K. Hill and his girlfriend, Deanna M. Baker. Authorities say an altercation occurred and Hill shot Cavallo. Both Hill and Baker were arrested in connection with the death; Hill was charged with first-degree murder and Baker with accessory after the fact.

At trial, Hill was convicted of first-degree murder and sentenced to life in prison. Baker was also convicted and received a sentence for being an accessory after the fact.

Did anyone in Sabillasville at the time notice unusual activity or visitors at Cavallo’s home on or around November 26, 2016?