Eastside Bolen Parque 13
Eastside Bolen Parque is affiliated with the Mexican Mafia, which is shown by their usage of the "13". "M" is the 13th letter of the alphabet.
Eastside Bolen Parque claims all of Baldwin Park south of Ramona Boulevard, and is most active in the southwestern portion of the city, despite "eastside" in its name. Eastside Bolen Parque has been around for several decades.
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- "Gangs in the United States - Internet Accuracy Project". Accuracyproject.org. 2012-01-01. Retrieved 2013-08-18.
- "Baldwin Park mulls gang injunction as prosecutors move forward with plans for La Puente area injunction". Dailybreeze.com. Retrieved 2013-08-18.