The Rodeway Inn was robbed by two armed men. They spoke English with Spanish accents. External surveillance videotape obtained from a neighboring business showed a car with front quarter panels that differed in color from the rest of the automobile pull into the Rodeway Inn parking lot at 10:14 P.M. and leave at 10:18 P.M. Police transported a victim to Baystate Medical Center where she was pronounced dead from the gunshot wounds. Each of the remaining victims was missing specific personal items. Police also found a footprint in the dirt outside. Police noticed a 'herringbone pattern seen on the bottom of a shoe' on the front desk, which they were unable to photograph or preserve. They 'lifted' twenty-nine fingerprints from the interior of the Rodeway Inn, as well as prints from the door, pull leading into the office. When showed a photographic array that included a photograph of D; neither victim made a positive identification. One of them did identify D's photograph as having 'similar eyes' to the gunman. Each of the remaining victims was missing specific personal items. Police also found a footprint in the dirt outside. Two days later, Police stopped a car fitting the description and arrested D. They found specific and unique items taken in the robbery. The victims identified their property. A search of D’s residence turned up sneakers that fit the print found outside the Inn. D claimed a SODDIT defense (Some other Dudes Did It) while he was passed out in the car. D was tried for murder. P wanted to introduce the fingerprint evidence from the scene of the crime. They had two experts who would testify that they found D’s prints. D motioned in limine to exclude the testimony under Daubert. D claims that while fingerprints are unique, they are so close in some aspects that it is a subjective determination that such a print could be individualized to a particular person. The judge characterized the motion as a general challenge to the reliability of a fingerprint individualization method known as ACE-V, an acronym that stands for the four steps in the method's process: analysis, comparison, evaluation, and verification. The court held that ACE-V methodology was 'generally accepted within the fingerprint-examiner community,' and the underlying theory and process of latent fingerprint identification, and the ACE-V methodology, in particular, were sufficiently reliable. The witnesses testified. D renewed his objection, and it was denied. D subjected them to cross-examination. D was convicted and appealed.