Identification
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Most gang members have identifying characteristics unique to their specific clique or gang. The Bloods, for instance, wear red bandanas, the Crips blue, allowing these gangs to "represent" their affiliation. Any disrespect of a gang member's color by an unaffiliated individual is regarded as grounds for violent retaliation, often by multiple members of the offended gang. Tattoos are also common identifiers, such as an '18' above the eyebrow to identify an 18th Street (gang) member. Tattoos help a gang member gain respect within their group, and mark them as members for life. They can be burned on as well as inked. Some gangs make use of more than one identifier, like the Nortenos, who wear red bandanas and have '14,' 'XIV,' 'x4,' and 'Norte' tattoos. Also, many male gang members wear earrings or other types of body jewelry, or simply have pierced ears to depict gang membership, unlike females, who usually wear jewelry for appearance.
Gangs often establish distinctive, characteristic identifiers including graffiti tags colors, hand signals, clothing (for example, the gangsta rap-type hoodies), jewelry, hair styles, fingernails, slogans, signs (such as the noose and the burning cross as the symbols of the Klan), flags secret greetings, slurs, or code words and other group-specific symbols associated with the gang's common beliefs, rituals, and mythologies to define and differentiate themselves from rival groups and gangs.
As an alternative language, hand-signals, symbols, and slurs in speech, graffiti, print, music, or other mediums communicate specific informational cues used to threaten, disparage, taunt, harass, intimidate, alarm, influence, or exact specific responses including obedience, submission, fear, or terror. One study focused on terrorism and symbols states: "… Symbolism is important because it plays a part in impelling the terrorist to act and then in defining the targets of their actions." Displaying a gang sign, such as the noose, as a symbolic act can be construed as "… a threat to commit violence communicated with the intent to terrorize another, to cause evacuation of a building, or to cause serious public inconvenience, in reckless disregard of the risk of causing such terror or inconvenience…an offense against property or involving danger to another person that may include but is not limited to recklessly endangering another person, harassment, stalking, ethnic intimidation, and criminal mischief."
The Internet is one of the most significant mediums used by gangs to communicate in terms of the size of the audience they can reach with minimal effort and reduced risk. The Internet provides a forum for recruitment activities, typically provoking rival gangs through derogatory postings, and to glorify their gang and themselves. Gangs are using the Internet to communicate with each other, facilitate criminal activity, spread their message and culture around the nation. As Internet pages like MySpace, YouTube, Twitter, AIM, and Facebook become more popular, law enforcement works to understand how to conduct investigations related to gang activity in an online environment. In most cases the police can and will get the information they need, however this requires police officers and federal agents to make formal legal requests for information in a timely manner, which typically requires a search warrant or subpoena to compel the service providers to supply the needed information. A grand jury subpoena or administrative subpoena, court order, search warrant; or user consent is needed to get this information pursuant to the Electronic Communication Privacy Act, Title 18 U.S.C. § 2701, et seq. (ECPA). Just about every gang member has personal web page or some type of social networking internet account or chat room where they post photos and videos and talk openly about their gang exploits. The majority of the service providers that gang members use are free social networking sites that allow users to create their own profile pages, which can include lists of their favorite musicians, books and movies, photos of themselves and friends, and links to related web pages. Many of these services also permit users to send and receive private messages and talk in private chat rooms. Many times a police officer may stumble upon one of these pages, or an informant can get you into the local gang page, providing you a name and password to use to get in and explore, other times you do not have that option and will have to formally request the needed information. Most service providers have four basic types of information about its users that may be relevant to a criminal investigation; 1) basic identity/subscriber information supplied by the user in creating the account; 2) IP log-in information; 3) files stored in a user’s profile (such as “about me” information or lists of friends); and 4) user sent and received message content. It is important to know the law, and understand what exactly we can get service providers to do and what their capabilities are. It is also important to understand how gang members use the Internet and how we as the police can use their desire to be recognized and respected in their sub-culture against them.
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