Lynn:  You have very strong feeling regarding homelessness.  I would think you'd be working to gain support for programs to support individuals in need.  IMO, your approach to communicating with others instead of promoting such support actually undercuts it.  As you say "you don't care what I or, I'm guessing anyone else, thinks about how you write."  On the "flip-side" you seem not to be interested in reading or considering anyone's view which might differ from yours.  Could you tell me, sir, for you what exactly is the purpose of communication?  That's a genuine , serious question.  I'd really like to better understand your approach.  Thanks, Gary Crum