Want to fill a need, build a shower.

Some people take it for granted, but showers are hard to come by for the homeless.

http://www.usatoday.com/story/news/world/2015/02/06/vatican-homeless-showers-barber-shops/22973323/

This is one of the best articles I have read.

There are so many good take a ways from this article.

The videos are great as well.

http://m.2machines.com/181276/