[CoARES-D10] "No Traffic"

[chris@yipyap.com]

Bob I'm curious about something.

In my short long-ago MARS career I didn't handle much traffic.
Most of the nets were check-in, around for comments, then OUT.

How do they officially handle long-running events that have messages
coming and going at all times?  Does the NCS do some kind of
regular polling of the net?  Or do the stations do a sort
of break-in when they get traffic?

That seems to be the model we should be building on.  Because
things like MS-150 and fire deployments and such are long-running
events, not just "kc0atc chris estes park no traffic"