Housing affordability is at a 10-year low with tight inventory, rising rates

Housing affordability has dropped this quarter to the lowest since late 2008. The median price of existing homes rose to a record $264,800 in May according to the National Association of Realtors. Prices have risen 71% from their low in January 2012. Has the American Dream changed? Yahoo Finance's Seana Smith, Dion Rabouin, Dan Roberts, and Ethan Wolff-Mann discuss.