The Millennials, aged 20 to 34, are viewed by many housing analysts as the key to boosting home ownership - so where are they flocking to? "Millennials want to live, work, and play in an urban area," Nancy Lashine, managing partner at Park Madison Partners, told Bloomberg. "Austin, Texas, Salt Lake City, Dallas, Denver, and San Diego-these are all cities where there is a very high concentration of Millennials. You