protected Dictionary <string, INPerson> GetPersonsWithUniqueDisplayNames()
{
var people = _context.GetPeople();
var alivePeople = people.Where(x => !x.Value.IsDeleted).OrderBy(x => x.Value.ActualName());
var deletedPeople = people.Where(x => x.Value.IsDeleted).OrderBy(x => x.Value.ActualName());
var personList = alivePeople.ToList();
personList.AddRange(deletedPeople);
return(GetObjectsWithUniqueNames(personList.Select(x => x.Value), x => x.DisplayName, x => x.Login));
}