public Mission DeepCopy()
{
Mission mission = (Mission)MemberwiseClone();
mission.Name = String.Copy(Name);
var pl = PhaseList.Select(mp => new MissionPhase
{
ID = String.Copy(mp.ID), Name = String.Copy(mp.Name), VisibleTimeExtent = new TimeExtent(mp.VisibleTimeExtent.Start, mp.VisibleTimeExtent.End)
}).ToList();
mission.PhaseList = pl;
return(mission);
}