Which of the following statements is false? a. pios must be co-located and working to meet public information needs from a central location once the jis is activated. b. the jis must involve pios working together in responding to an incident to ensure that the right message is delivered to the right people. c. the jis can be pios from many agencies working from several locations to ensure delivery of clear, accurate information. d. the jis can be as simple as two pios talking on the phone about an incident that involves both of their agencies.