War, What is it good for?

every soldier know what they doing if go to war or battle field, they know the risk,this the part of job, so for our only pray pehaps they will return safe.

I have had two good friends go overseas to war. Both of them served for about six months and came home shook up and quiet but mostly unharmed. It was pretty nerve wracking while they were there, and they couldn't be in contact much. I'm very thankful they came home alright. Others haven't been as lucky. It was a lot of worrying and not wanting to answer long distance phone calls or open the mail.