Protecting the confidentiality of patient information. That’s the goal of Heritage Valley Health System, in the wake of this week’s worldwide cyber-attack. The diagnostic and lab facilities at the six convenient care  locations at Hertiage Valley are closed today for the second straight day. Patients who fall in those categories are suggested to go to Beaver or Sewickley Hospitals. Beaver County Radio News Correspondent Sandy Giordano has an update. Click on ‘play’ to hear Sandy’s report…