A break-in at a postal facility has prompted a warning to local residents. Police are investigating the incident, which occurred at the San Bruno post office. Residents who have used the post office or nearby mail collection boxes are advised to keep a close eye on their finances.

S. Postal Inspection Service is handling the investigation. Further details about the burglary are available from local news sources.

Residents are cautioned to be vigilant about their financial accounts as the investigation continues. The incident has raised concerns for those who have recently used the affected post office or mail collection boxes.