大象传媒

Young men who've been on the front line are much more likely to commit violent crimes than those who haven't, according to a government-funded study.

There's no doubt going to war can be deeply traumatic. Is that BOUND to damage you - whoever you are?

Or is the military the best place for some people?

Does the lifestyle - the discipline - help them stay on the straight and narrow? Would a lot of people be in jail - or worse - if they hadn't joined up?

Does being in the military mess you up? Nicky Campbell takes your calls.