Folder - All County Concerts Harford Cable Network 2017 All-County Orchestra Concert HCN Programs on VOD - Powered by VieBitJanuary 30, 201703 views Created Date: January 30, 2017 Length: 01:05:06 Folder: All County Concerts 2017 All-County Orchestra Concert Harford County Public Schools presents the All-County Middle and High School Orchestra Concert – Bel Air High School – January 28, 2017