RALEIGH - Third Annual Tartan Ball and Bagpipe & Drum Concert at the Downtown Raleigh Sheraton at 421 South Salisbury Street. Wake & District Public Safety Pipes & Drum were sponsors and headliners. Guest band was Chicago Police Emerald Society Pipe Band. Photos using external flash and diffuser, with various ISO settings and post-production exposure adjustments. More information about the band. Mike Legeros photographs.