Some Americans spend billions to get teeth whiter. Some wait in line to get them pulled

You can work full time but not have the money to fix your teeth – visible reminders of the divide between rich and poor. By Mary Jordan, Kevin Sullivan.
Read more: http://www.washingtonpost.com/sf/national/2017/05/13/the-painful-truth-about-teeth/?hpid=hp_hp-top-table-main_rigged-teeth-1109am:homepage/story?source=Snapzu