Oh gee, thanks for the mental spanking lol! The homeless are composed of a variety of people, young and old and yes some veterans. Was there a particular group of homeless you were referencing? 
For someone who has offered up no solutions at all but the first to criticize Greene's possible solution I find your response amusing. Out of curiosity, what do you suggest? I did read your comments, all of them and although you may be playing the devils advocate they don't add up to much besides more hateful dribble feeding the fire of a hateful society. We all know homelessness is a serious issue in Anchorage and everyone should be entitled to their rights as a free society but how do you weigh your rights against the homeless rights when it involves public spaces? You can't, the 14th Admendment states you can't and despite your classism ideas of paying taxes it's impossible and dangerous to override basic human and civil rights. So what are the options??