Why else would you want to have a job where 99.99% of people hate you, don't want you around, try to hurt you/kill you, blame you for ruining their life, spend every holiday and nights away from your family, get verbally berated on a daily basis and have to remain professional, get nitpicked on about everything. Where you have to make split second life/death decisions that the public gets hours, days, weeks and months to scrutinize. Where you have to watch guilty people run free, see children shot in the head- and did i mention that everyone hates you? Yeah- I can see where that might drive some a lil crazy. But hey, that's a choice they make and a job that not everyone can handle.