/// <summary>
        /// Removes an existing <see cref="Interviewer"/> with an asynchronous operation.
        /// </summary>
        public Task RemoveInterviewerAsync(Interviewer interviewer)
        {
            if (interviewer == null)
            {
                return(null);
            }

            return(_interviewersService.RemoveAsync(interviewer));
        }
 /// <summary>
 /// A synchronous version of <see cref="INfieldInterviewersService.RemoveAsync"/>
 /// </summary>
 public static void Remove(this INfieldInterviewersService interviewersService, Interviewer interviewer)
 {
     interviewersService.RemoveAsync(interviewer).Wait();
 }