PRESS PHOTO BY SCOTT M. NAGY Emergency personnel respond April 8 to a structure fire at the Lehigh Valley Dairy site, Mickley and MacArthur roads, Whitehall. It was reported the fire started in three tractor trailers on the property. According to a post on the township fire department's Facebook page, one firefighter was transported from the scene with an undisclosed injury but has been released and is back to full duty.