Honolulu police broke up an alleged drug operation on Oahu, a win for the department's push against street-level dealing in the Keeaumoku area.

• Three people were arrested during the raid.
• Officers took drugs, cash, and phones or computers as evidence.
• The three are being held while prosecutors decide on charges.
• Police also pointed people to a tip line for reporting illegal gambling, a problem often tied to the same neighborhood.

Outlook: Formal charges are expected in the coming days, and the seized devices could lead to more arrests.