As more information about Heidi Allen’s kidnapping came to the surface, a plausible theory about what happened to her started to develop. Could it have been the Thibodeau brothers who kidnapped and killed Heidi for no reason? Or was Heidi targeted by a group of drug dealers, after her identity had been exposed? In 2015, during the evidentiary hearing to determine if Gary Thibodeau should get a new trial, what happened to Heidi became a bit more clear. But the Oswego County DA, seemed dead set on keeping Thibodeau behind bars, no matter what his defense team would dig up.