W RIAAN BELLINGAN
In this case, for example, it can be 15 minute, half a hour, a hour.  The people in the bush were lying quietly for a longer period of time, because we could not just let them come out, but the people in the vehicles had to start moving around, because the civilians were going to work and in order not to attract attention, we had to drive around.  So, every case has its merits.  In this case I do not think that it was very long after that that we started moving around.