Travel guide guru Rick Steves just gave a $4 million apartment complex to homeless women and kids who need housing. Steves realized, early on, the importance of affordable housing, during his travel adventures (how else?) as a young man in Europe. style=”display:inline-block;width:300px;height:250px” data-ad-client=”ca-pub-8420654331411867″ data-ad-slot=”1313712966″> He described his personal backpacking trip as “Europe Through the Gutter,” a…