Grime presented them in court... Testified... Gave evidence
https://caselaw.findlaw.com/mi-court-of-appeals/1683760.html
Grime testified that, after the vehicle screening, he took the dogs to an administrative building to screen the items removed from Dungey's car
"At trial, FBI Canine Program Manager Rex Stockham testified as an expert in forensic canine operation. Stockham testified about the process of training and testing victim recovery dogs. Stockham's protocol called for regular single-and double-blind testing of dogs throughout their working lives. Stockham's program had three full-time handlers in its program, including Martin Grime. Stockham testified that he had tested Morse and Keela, Grime's dogs, and that both dogs had accuracy ratings in the high 90 percent range. Stockham testified that dogs have been able to smell the odor of decomposition as soon as 2 hours after a victim's death, or years after a victim's burial.
Grime testified as an expert in the training and employment of cadaver dogs. According to Grime, he is a full-time contractor for the FBI. Grime worked with Morse, a dog “trained to search for and detect the odor of decomposing human remains,” and Keela, “trained to search for and locate specifically human blood.” Grime testified that there was no methodology to test the dogs' responses when there is no recoverable material, and that the odor of decomposition may transfer if a person touches a dead body and then touches something else.
According to Grime, on December 4, 2011, he took his dogs to an enclosed warehouse that contained 31 vehicles. Grime was told that Bianca was in one of the vehicles at the time of the carjacking, but was not told which vehicle was involved. Morse alerted Grime to the presence of the odor of decomposition in the back seat and trunk of a silver Grand Marquis. Keela later screened the car and did not alert Grime to the presence of human blood.
Grime testified that, after the vehicle screening, he took the dogs to an administrative building to screen the items removed from Dungey's car. Grime did not know where the objects were located in the building, and the objects had been placed in a room filled with “all sorts of things.” Morse alerted Grime to the odor of decomposition in Bianca's car seat and a bag containing Bianca's blanket. Grime later took the dogs to Dungey's house. Morse alerted him to the odor of decomposition in a room that contained bunk beds and a closet without a door."
