Earlier this year, a state appellate court issued a written opinion in a Boston drug case involving the defendant’s motion for additional discovery related to the confidential informant that police officers used to conduct the pre-arranged buys that lead to the defendant’s arrest.
Police officers frequently use confidential informants, rather than an undercover police officer, as a part of their investigation when they suspect someone is selling drugs out of a house. Typically, police officers will give the confidential informant marked bills and wait in a car and watch as the confidential informant approaches the defendant’s home and engages in a transaction. The confidential informant will then return to the officers, bringing them whatever the defendant allegedly sold to them. However, often, the transactions occur inside the home, beyond the sight of the police officers. Based on their observations, police officers will then complete an affidavit for a search warrant, and search the home.
Of course, from the defense perspective, the use of confidential informants is concerning. First, these informants are often drug users themselves, who may have reason to curry favor with local police officers. Also concerning is the fact that it is not uncommon for confidential informants to be paid for their services, raising the issue of bias. In other words, maybe a confidential informant is making up allegations to make a few dollars. Finally, as a general rule, the identity of a confidential informant is protected, thus, they will not appear at trial and the defendant will not have an opportunity to confront them.