By Tiffany Williams –
A Massachusetts State Police trooper was seen recovering a firearm without gloves after a suspect allegedly tossed the weapon while fleeing from police on March 15, raising questions about evidence handling procedures but not necessarily the legality of the seizure.
Under Massachusetts State Police evidence policy, troopers are instructed to minimize handling of evidence and to wear a new, clean pair of gloves when collecting items that may later undergo forensic testing. Firearms in particular are expected to be handled as if they will be examined for fingerprints or DNA. Standard procedures typically include photographing the firearm in place when possible, rendering the weapon safe, documenting its condition, and packaging it for submission to the state crime laboratory.
In the incident observed early Saturday morning on March 15th, the female trooper recovered the firearm without wearing gloves, cleared the weapon, and placed it into a plastic evidence bag being held by another trooper.
From a forensic standpoint, gloves are used to reduce the risk of contaminating potential fingerprint, DNA, or trace evidence. Handling a firearm with bare hands can introduce new biological material or damage latent fingerprints that investigators might later attempt to analyze.
But the presence or absence of gloves does not determine whether the gun itself can be used as evidence in court.
Under the Fourth Amendment to the United States Constitution and Article 14 of the Massachusetts Declaration of Rights, the key legal question is whether the seizure of the firearm was lawful. Courts generally treat property discarded during flight from police as abandoned.
The U.S. Supreme Court addressed the issue in California v. Hodari D., ruling that contraband thrown away by a suspect during flight was lawfully recovered because the individual had not yet been seized and had relinquished any reasonable expectation of privacy in the item. Massachusetts courts have applied the same principle in cases such as Commonwealth v. Straw, holding that evidence voluntarily discarded during pursuit may be collected by police without a warrant.
Legal analysts say that principle would likely apply in the March 15 incident if investigators determine the firearm was tossed by the fleeing suspect.
Once officers locate a firearm, courts also recognize that safety takes priority. Police are allowed to secure the weapon and render it safe to prevent accidental discharge or immediate danger. Clearing the firearm by removing ammunition or checking the chamber is widely considered a standard officer-safety step.
Massachusetts courts have repeatedly ruled that imperfect evidence handling does not automatically prevent evidence from being used at trial. In Commonwealth v. Viriyahiranpaiboon, the state’s highest court explained that problems with how evidence is handled usually affect the weight of the evidence rather than its admissibility. Jurors ultimately decide how much credibility to give it.
A similar principle appeared in Commonwealth v. Otsuki, where the court held that evidence can still be admitted if prosecutors can show it is reasonably the same item recovered at the scene, even when there are questions about handling or storage.
Packaging practices can also vary in the field. Firearms are commonly placed into cardboard gun boxes to protect the weapon and reduce the risk of corrosion. Plastic evidence bags are sometimes used temporarily but are generally not considered ideal long-term storage for firearms.
Defense attorneys sometimes challenge the reliability of forensic results when evidence is handled without gloves or packaged improperly. They may argue that fingerprints were destroyed or DNA evidence was contaminated. Those arguments typically go to the credibility of the evidence presented to a jury rather than whether the weapon itself can be introduced in court.
Under federal precedent set in Arizona v. Youngblood, courts usually require proof that police acted in bad faith when destroying potentially useful evidence before suppressing it. Simple negligence or imperfect handling generally does not meet that threshold.
If prosecutors establish a documented chain of custody showing the firearm recovered by troopers is the same weapon presented in court, judges in Massachusetts routinely allow the evidence to be admitted.
Legal experts say the most important questions in cases like the March 15 incident are whether the suspect abandoned the firearm during flight and whether troopers can document how the weapon was recovered and secured afterward.
Those issues, rather than the presence of gloves, typically determine how the evidence is treated in a courtroom.
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Dylan Azari contributed to this article