For crying out loud, conscription is
not going to happen. End of story.
In the past few decades, the US has learned that a volunteer army allows them to completely avoid the problems that plagued the country during the Vietnam era. Sure, with a population of 200 million plus, there's a rather nice pool to draw from, but the infrastructure needed to not only handle the influx of new people but actually forge them into a useful fighting force... well, I just think that the current US social and economic climate just can't cope without some serious,
serious problems.
If it came to a draft, I most certainly would volunteer before I'm drafted.
I might not like the US's current foreign policy, but it's still my country. If I went anywhere else I'd either be a stupid, rich, vulnerable Westerner or a backwater yank. If some-idiot-on-high decided to go to war with Iran, the US will need all the troops it can get.
braver than me... 
No, as Turambar said, just dumber. Too many people these days mistake courage for abject stupidity.