I have met a few SS agents and White House marines. They are just people that have an amazing job to do, putting aside personal, political and religious beliefs to just do their job. Can you imagine going to work knowing that you may have to kill or be killed for someone that you may or may not support or care about? And still do the job anyway? It takes strong conviction to do that job.
As to the agents, the ones I have met are just normal guys who live normal lives.

