Crews continued to work Wednesday to repair sinkholes that collapsed on a Harrisburg street on New Years Eve.  Two sinkholes opened up on the 2100 block of 4th street within the same day.  Nearby homes are under a voluntary evacuation, and gas and water is shut off.  Gas should be restored sometime tonight but water could take over a week to be turned back on.  The Red Cross is providing an emergency shelter at Pine Street Presbyterian Church.