Former refugee Kuo Nam Lo, the reporter's mother, stands outside an old army barracks that's been converted into the Pennsylvania National Guard Military Museum at Fort Indiantown Gap.
Hansi Lo Wang/NPR
Metropolitan Division officers finish another "rollback" operation. They searched the apartment of a paroled armed robber and gang member. These rollbacks are a cornerstone of the Metro Division's strategy of tracking people who may re-offend, and suppressing crime before it happens.