The little-girl voice on the police recording, lacking emotion, repeatedly assured an investigator that she was telling the truth about giving birth to a stillborn baby.
"No movement of the baby at all?" Oakdale police investigator Joseph Groppoli asked Nicole Marie Beecroft, then 17 and a senior at Tartan High School.
"No," Beecroft replied in a casual tone of voice during the interview in April 2007.
"You're sure?" Groppoli fired back, sounding increasingly skeptical of her answers.
"Positive," she replied.
That central question of whether Baby Beecroft, as she's known in court documents, was alive or dead when her teenage mother stabbed her 135 times will play out this week in a Washington County courtroom when several medical doctors debate the science of birth.
The trial is a fresh start for Beecroft, sentenced in 2008 to mandatory life in prison without parole on an indictment of first-degree premeditated murder. Last year, a divided Minnesota Supreme Court ordered a new trial for Beecroft, now 24, on grounds that interference from the Dakota County attorney and a medical examiner not connected with the case undermined her defense. At issue was whether other medical examiners they discouraged from testifying in her first trial could have shown that the baby was stillborn, thereby negating the murder indictment.
Prosecutor Siv Yurichuk opened the trial Monday with allegations that Beecroft had confirmed her pregnancy with a clinic but did not tell even her mother. The overweight girl succeeded in disguising the pregnancy until she delivered the full-term child in the laundry room of her mother's house and later wrapped the body in a towel and tossed it into a trash bin outside.