State police at Frackville are investigating a burglary that occurred at a Schuylkill County residence.

Troopers said a homeonValley Street, Brockton, Schuylkill Township, was entered sometime between May 27 and 30. Suspects entered by pushing a window air conditioner inside the home.Two children's piggy banks containing cash and coins were taken. The criminals then left the home through the same window they entered.Anyone with information concerning this incident is asked to call troopers at 570-874-5300.