Police say thieves struck a 5400 block Duke St. Dominos Pizza on May 24, making off with the contents of the chain restaurants cash register. 

The thieves slipped inside after removing a glass pane from the stores steel framed door. Authorities dont know how they removed the glass, said Ashley Hildebrandt, department spokeswoman.  

They left after emptying the register, she said. There was no other damage to the store.
 An employee reported the burglary about 11:47 a.m., Hildebrandt said.