Schumacher was hospitalized involuntarily Dec. 19, one day after the bodies of Gunnar Schumacher, 14, and Ludwig "Sonny" Schumacher, 49, were found in an Essex apartment.

He said the investigation into the death of Gunnar Schumacher, an Essex High School freshman, and the subsequent hanging of his father, Ludwig “Sonny” Schumacher, 49, remains open.

The search warrants made public Friday included for two cellphones for Gunnar Schumacher, one for Sonny Schumacher and one for Cheri Barber, 29, his girlfriend, who found the bodies on Dec. 18.

Gunnar Schumacher, 14, was strangled, and his father, Ludwig "Sonny" Schumacher Jr., 49, later hanged himself, police have said. The bodies were found Dec. 18 in an apartment in Essex.

Two weeks short of his fifteenth birthday Gunnar Schumacher was drugged and strangled by his father. Former National Guard Colonel, Ludwig ‘Sonny’ Schumacher then hanged himself in his Vermont ...

Christina Schumacher, 48, of Vermont, had been at Fletcher Allen Health Care since December 19 - a day after 14-year-old Gunnar Schumacher and 49-year-old Ludwig Schumacher were found dead.

Schumacher had been at the hospital since Dec. 19, a day after 14-year-old Gunnar Schumacher and 49-year-old Ludwig Schumacher were found dead in an Essex apartment.

Schumacher had been at the hospital since Dec. 19, a day after 14-year-old Gunnar Schumacher and 49-year-old Ludwig Schumacher were found dead in an Essex apartment.

Schumacher had been at the hospital since Dec. 19, a day after 14-year-old Gunnar Schumacher and 49-year-old Ludwig Schumacher were found dead in an Essex apartment.

Christina Schumacher had been at the Fletcher Allen Health Care hospital since Dec. 19, a day after 14-year-old Gunnar Schumacher and 49-year-old Ludwig Schumacher were found dead in an Essex ...

Christina Schumacher, 48, was put under psychiatric hold after her son, Gunnar Schumacher, 14, was found strangled to death and her estranged husband, Ludwig "Sonny" Schumacher, hanged to death ...

Schumacher had been at the hospital since Dec. 19, a day after 14-year-old Gunnar Schumacher and 49-year-old Ludwig Schumacher were found dead in an Essex apartment.