A 33-year-old Colorado man pleaded guilty to killing his wife and two young daughters on Tuesday in a deal with authorities that allows him to escape the death penalty.
In the high-profile case, Christopher Watts entered the plea in Weld County District Court on Tuesday, his voice shaking as he spoke the words "guilty" nine times in response to the various counts.
Watts acknowledged strangling his wife, Shanann, 34, and their daughters, Bella, 4, and Celeste, 3, and dumping their bodies in an oil field belonging to Anadarko Petroleum, where Watts had worked until he was arrested in the case, according to Denver 7 News.
In August, after Shanann and the two girls were reported missing, Watts appeared on local television pleading for their safe return.
"I hope that she's somewhere safe right now and with the kids," he told Denver 7.
Within a day, police announced his arrest.
Initially, Watts told police that he killed his wife in a rage; that she had strangled the daughters after he had acknowledged an affair and his intention to separate.
At a news conference on Tuesday, Weld County District Attorney Michael Rourke called Watts' story "a flat-out lie" and said he deserved a life sentence for each of the nine counts to which he had pleaded guilty.
Colorado law requires that a first-degree murder conviction brings a mandatory life sentence without the possibility of parole.
During the hearing, Watts was handcuffed and wearing a bulletproof vest. According to The Associated Press, Shanann Watts' parents and brother were present in the hearing.
The Rzuceks, Shanann's family, agreed not to pursue the death penalty partly because of the "extraordinary delays" involved, Rourke said.
"That, to me, was the most important consideration in deciding how to proceed with this case," Rourke said.
Rourke blamed Colorado Gov. John Hickenlooper for refusing to allow executions while he is in office.